Eachnight may earn commissions for products you purchase through our links. Our articles and reviews include affiliate links and advertisements, including amerisleep advertising. Learn more Updated September 7, 2026Our Top Pillow Pick of 2026: Amerisleep Comfort ClassicAfter hands-on testing across 14 pillows for this guide, we named the Amerisleep Comfort Classic the best pillow of 2026 because it does the fundamental job of a pillow and then stops asking for attention. During testing, Dr. Burns found the head stayed level with the spine while side sleeping, and the solid Bio-Pur core did not compress down toward the mattress after several minutes of lying still, which is where shredded fills tended to give way. Dr. Nilong Vyas, MD, MPH, tested it alongside him and reached the same read on the back position. The 6 inch loft measured out of the bag was the loft it still measured weeks later. It is the only pillow in this guide scoring 10 for shape retention while also scoring 9 or better for value. That combination suits side sleepers who want a fixed 6 inch height, back sleepers who want a medium feel with real structure underneath, and anyone who keeps replacing pillows that went flat. Stomach sleepers should look further down the list, since a solid core cannot be pressed thin. Why Trust eachnight's Recommendations?Every pillow featured on eachnight is scored in the same four categories: value, cooling, shape retention, and care and cleaning. Dr. Jordan Burns, DC, MS, tested all 14 pillows hands-on and every session was filmed. Learn How We Test Pillows.The best pillow for most people is the Amerisleep Comfort Classic, a solid memory foam pillow with a fixed 6 inch loft that held its height across every stretch of testing. Dr. Jordan Burns tested 14 pillows for eachnight, and all 13 of them are ranked below. This is not a shortlist pulled from a longer one. It is every pillow our team has slept on, in order, with the ones we would not recommend to a given sleeper marked as such.That is deliberate. Most pillow roundups rank products nobody at the publication has touched, which is why they tend to recommend the same dozen pillows in the same order. We would rather show a shorter list we can vouch for and say plainly where each one falls short.The single thing that decides whether a pillow works for you is loft, the height of the pillow under the weight of your head. A side sleeper has a wide gap between the ear and the mattress and needs it filled. A stomach sleeper has almost none and needs a pillow that gets out of the way. Most pillows that feel wrong are not badly made. They are the wrong height for the position you sleep in, which is why every pick below carries a rating for side, back, and stomach sleeping.One finding worth stating before you scroll: none of these pillows ran hot. Dr. Burns compared surface temperature across all 14 and the differences were too small to rank honestly, so they all carry the same cooling score. Cooling is the loudest claim in pillow marketing and, among well-made modern pillows, close to the least useful thing to shop on. Loft and fit will change your sleep far more.The 13 Best Pillows of 2026Best Pillow Overall: Amerisleep Comfort ClassicBest Value Pillow: Vaya PillowBest Machine Washable Pillow: Zoma PillowBest Adjustable Memory Foam Pillow: Amerisleep Flex PillowBest Two in One Pillow: Amerisleep Dual Comfort PillowBest Customizable Pillow: Nest Bedding Easy BreatherBest Pillow for Side Sleepers: Nest Easy Breather Side SleeperBest Down Pillow: Helix Down PillowBest Organic Pillow: Birch Organic PillowBest Kapok Pillow: Layla Kapok PillowBest Cube Pillow: Pillow Cube Ice Cube OriginalBest Pillow for Combination Sleepers: Bear Adjustable PillowBest Kids Pillow: Nest Bedding Easy Breather Jr.How We Tested and Ranked the Best Pillows Dr. Jordan Burns, DC, MS, tested 14 pillows hands-on for eachnight and every session was filmed. Thirteen are ranked here, counting the Amerisleep Dual Comfort once even though both of its lofts were tested. Two pillows were tested with a second named clinician alongside him: Dr. Nilong Vyas, MD, MPH, on the Comfort Classic and the Flex, and Dr. Jennifer Miller, PT, DPT, on the Dual Comfort at its low loft and on the Zoma.Each pillow carries a score box with four dimensions, assessed the same way every time. Value weighs the warranty terms, the trial length and what a return actually costs against how long the fill is likely to hold its loft. Cooling is compared by touch at first contact and again after the head has rested in one spot, always against the other pillows tested in the same session. Shape Retention is measured by compressing the pillow by hand and under head weight, then measuring the loft again after extended use. Care and Cleaning turns on one question: whether the whole pillow washes, only the cover does, or neither. Support, loft, adjustability, pressure relief and construction are evaluated on every pillow without carrying a number, because they decide which sleepers a pillow suits rather than how good it is.On a general pillow guide no single sleeper decides the outcome, so shape retention and value carried the most weight. A pillow that holds its loft for years is the one you stop thinking about, and warranty terms separate these products more than almost anything else. Care mattered more than expected: a pillow sits under your face every night, and only one of the thirteen goes into a washing machine whole. The Comfort Classic won on that combination. It is the only pillow here that scores 10 for shape retention while also scoring 9 or better for value.The highest overall score does not automatically win a category page, and no score here was adjusted to justify a ranking. Two pillows tie at the top of this page: the Comfort Classic and the Vaya both score 9.00. Best Overall went to the Comfort Classic on its fit across positions and its shape retention, and the Vaya holds the value award it owns outright with the only 10 on that axis. The order below is not score order either. The Helix Down & Feather scores 7.25, the lowest here, and it still wins its category, because it is the only pillow in this guide rated excellent for stomach sleeping and nothing else comes close on that one job. Awards are earned on fit and on what a pillow is, not on the average.Every pillow here was tested hands-on, scored against the same four categories, and filmed. Each carries a stated limitation alongside its strengths and a named alternative on this page for the sleepers it does not suit. You can read the full method here: How We Test Pillows. 1. Best Pillow Overall: Amerisleep Comfort Classic Price: See PricePillow Fill: Solid ventilated Bio-Pur memory foamPillow Loft: 6 inches, fixedPillow Firmness: MediumAdjustable: NoWashability: Cover machine washable, foam core is notBest for side sleepers and back sleepersAvailable in standard/queen and king Warranty 10 Years Sleep Trial None, final sale Shipping FreeRecommended ForSide and back sleepersAnyone replacing a pillow that went flatEco-conscious shoppersPillow HighlightsBio-Pur® is plant-based and long-lastingHeld the head level with the spine on the side during testingVentilation channels run through the foam coreSave with Free Shipping on the Amerisleep Comfort Classic with our discount code. Claim Deal Watch Our Amerisleep Comfort Classic ReviewThe Comfort Classic is the pillow our team stopped thinking about, which is close to the highest compliment a pillow earns. During testing, Dr. Burns found the head sat level with the spine while side sleeping and stayed there, because the solid core does not shift under weight. There was no point where the pillow had migrated out from under the ear.That solidity is the whole argument for it and also its limitation. There is no fill to move, no zipper, no way to make it taller or shorter. What comes out of the bag is what you have in a year. Our team measured 6 inches on arrival and 6 inches weeks later, and that consistency is rarer than it should be. The shredded fills tested alongside it needed regular redistributing to get back where they started.The medium feel splits the difference between the two most common positions. Dr. Nilong Vyas, MD, MPH, tested it alongside Dr. Burns and found the loft slightly more than she wanted on her back, though never enough to push the chin toward the chest, with the surface giving at the back of the head. On the side it was right. The one position it does not work in is stomach sleeping, and there is no workaround, because a solid core cannot be pressed thin.The cover unzips and washes but the foam core does not, so this is a pillow that depends on a case and a protector. Amerisleep also sells its pillows final sale with no trial period, which means the first purchase is a commitment. The 10 year warranty is real compensation for that and it is longer than most of this field carries.This is the pillow for a side or back sleeper who wants a fixed 6 inch loft they will never have to maintain, and who would rather own one pillow for a decade than replace a thinner one every eighteen months.Overall Score9.00/10Amerisleep Comfort ClassicValue9/10Cooling9/10Shape Retention10/10Care & Cleaning8/10 Why We Picked It?It won on consistency. Across all 14 pillows tested for this guide, this is the one whose height on night one matched its height weeks later, and loft is the single thing that decides whether a pillow works for you.During testing, Dr. Burns found the solid core held the head level with the spine on the side without compressing toward the mattress after several minutes of lying still. The shredded fills tested in the same session spread out from under the weight and needed a redistribute before they were back where they started. That difference is what a light sleeper notices at three in the morning, because there is nothing to wake up and fix.Dr. Nilong Vyas, MD, MPH, tested it alongside him and found the surface gave at the back of the head on her back without the loft pushing the chin down, which is the failure mode of a pillow too tall for back sleeping.Best For:Side sleepers who want a fixed 6 inch loftBack sleepers who want a medium feel with structure underneathAnyone who keeps replacing pillows that flattenCompare Instead:Helix Down Pillow if you sleep on your stomach and need a pillow that compresses flatNest Bedding Easy Breather if you want to set the loft yourself rather than accept a fixed heightZoma Pillow if you want to put the whole pillow in the washing machine Inside the Pillow:The single piece of ventilated Bio-Pur foam is why the loft never moved. There is no fill to migrate, so the 6 inches measured out of the bag was the 6 inches measured weeks later, and that is the reason this pillow scores where it does on shape retention.The ventilation holes running through the core are what let the surface give at the ear without the whole pillow compressing. Solid foam with no channels tends to feel like a block. These let the top inch yield while the rest stays put, which is what held the head level during side sleeping.The knit cover unzips for washing. The core does not, which is the tradeoff for having a core that holds its shape, and it is why this pillow needs a protector. How Lying Down Feels:It feels dense without feeling hard. Pressing a hand into it, the surface gives about an inch and then meets resistance, and that is roughly what the head does too. It settles in, then stops. There is no slow sink and no bottoming out.The medium feel reads slightly firm on first contact and softens over the first minute as the foam warms. During testing on the side, the ear had enough give to stay comfortable while the jaw stayed supported. On the back it ran a touch taller than Dr. Vyas preferred, though it never forced the chin down.This is a pillow for a side or back sleeper who wants to lie down and stay put, particularly one who dislikes the feeling of a pillow changing shape underneath them. Pros and Cons:ProsShape Retention (10/10): the loft measured out of the bag was the loft measured weeks laterHeld the head level with the spine on the side without compressing toward the mattress10 year warranty, longer than most of this field carriesVentilation through the core lets the surface give at the ear without the pillow collapsingConsCare & Cleaning (8/10): the cover washes but the foam core does not, so it depends on a protectorSold final sale with no sleep trial, so the first purchase is a commitmentThe 6 inch loft is fixed, so a sleeper who needs a different height has no way to change itA solid core cannot be pressed thin, which rules it out for stomach sleepingOn the side, the head stayed level with the spine and the core did not give way underneath it, and weeks later the pillow measured the same 6 inches it did on the first night. That consistency is what earned it the top spot. It is the pick for a side or back sleeper who wants a fixed medium loft and would rather buy one pillow for a decade than replace a thinner one every year and a half. 2. Best Value Pillow: Vaya Pillow Price: See PricePillow Fill: Copper-infused CertiPUR-US memory foamPillow Loft: 6 inches, fixedPillow Firmness: Medium softAdjustable: NoWashability: Zip-off cover machine washable, foam core is notBest for side sleepers who want a plusher surface at the earAvailable in queen and king Warranty 3 Years Sleep Trial None, final sale Shipping FreeRecommended ForSide sleepers who want a softer surface at the earMost sleepersAnyone buying more than one pillow at a timePillow HighlightsCopper-infused memory foam core with a zip-off washable coverSolid core keeps the loft even across the pillow rather than poolingCertiPUR-US certified, tested for low VOC emissionsSave with Free Shipping on the Vaya Pillow with our discount code. Claim Deal Watch Our Vaya Pillow ReviewThe Vaya holds the only outright value crown in this guide. Nothing else here scores 10 on that axis, and in testing it did most of what the pillows above it did.It is a solid foam core rather than a shredded fill, which surprises people. During testing, Dr. Burns found the surface gave more at the ear on the side than the Comfort Classic did, and how a sleeper feels about that is entirely preference. Anyone who finds dense memory foam unyielding will prefer this. Anyone who wants the head held higher and firmer will not.The tradeoff for the softer surface showed up in shape retention. It held its loft well across testing, but it pressed further down under head weight than the firmer solid cores, and by morning the spot where the head had been was slightly more compressed. It came back. It just came back a little slower.The copper-infused foam is the current build, and the cover zips off and goes in the machine, which is unusual on a solid core pillow at this position in the range. The core does not, so a protector still matters. Like the other solid cores here, there is no fill to move and no way to change the height, so the 6 inch loft is what you get. That works for side sleeping and most back sleeping. It does not work on the stomach.The one thing to know before buying is the warranty. Vaya covers this pillow for 3 years, where four pillows in this guide carry 10. This is the pillow for a side sleeper who wants a softer surface than dense memory foam gives and a cover they can actually wash.Overall Score9.00/10Vaya PillowValue10/10Cooling9/10Shape Retention9/10Care & Cleaning8/10 Why We Picked It?It holds the only outright lead on this page. Nothing else here scores 10 for value.During testing, the surface gave noticeably more at the ear than the firmer solid cores compared against it in the same session. Lying on the side, Dr. Burns found the cheek settled into the foam rather than resting on top of it, which is the difference between a plush foam pillow and a supportive one. A side sleeper who finds dense memory foam too unyielding will feel that immediately.The tradeoff appeared by morning. The spot under the head was more compressed than on the firmer cores and it took longer to recover its full height.Best For:Side sleepers who want a plusher surface at the earShoppers buying more than one pillow at a timeGuest rooms and second bedroomsCompare Instead:Amerisleep Comfort Classic if you want a firmer solid core that recovers its height fasterHelix Down Pillow if you sleep on your stomachBear Adjustable Pillow if you change positions and want to reset the loft as you go Inside the Pillow:It is one piece of copper-infused memory foam rather than a shredded fill, which is why the loft stays even across the whole pillow instead of pooling toward the edges the way loose fill can.The foam is formulated softer than the dense memory foam in the other solid core pillows here, and that is what produced the deeper give at the ear during side sleeping. It is also why the compressed spot took longer to recover by morning. A softer foam yields further and returns more slowly, which is the honest tradeoff behind the feel.The zip-off cover goes in the washing machine, which is unusual on a solid core pillow. The core does not, so a protector is still worth having. The foam is CertiPUR-US certified, tested for low VOC emissions. How Lying Down Feels:Softer on contact than any of the other solid foam pillows here. Pressing into it, the surface travels further before it meets resistance, and the head follows the same path. It settles in rather than perching on top.On the side the ear had plenty of give and the jaw was not pressed against anything firm. On the back the medium soft surface let the head sink a little more than the firmer cores did, which suits a sleeper who wants to settle rather than one who wants lift. The stretch knit cover moves with the foam instead of resisting it, so there was no pulling on repositioning.This suits a side sleeper who wants a plush landing at the ear at a 6 inch loft, rather than one who wants the head propped firmly. Pros and Cons:ProsValue (10/10): the only outright value crown in this guideThe surface gave further at the ear than the firmer solid cores compared against itThe zip-off cover machine washes, which is unusual on a solid foam coreSolid core keeps the loft even across the pillow instead of pooling toward the edgesConsShape Retention (9/10): the compressed spot under the head took longer to recover than on the firmer coresA 3 year warranty, where four pillows in this guide carry 10 yearsSold final sale with no sleep trialA solid core cannot be pressed flat, so it does not work for stomach sleepingOn the side, the cheek settled into the foam rather than resting on top of it, a softer landing than any other solid core pillow tested for this guide gave. By morning that spot was more compressed and slower to come back, which is the honest cost of the feel. It is the pick for a side sleeper who wants a plusher surface at a 6 inch loft and a cover that goes in the wash. 3. Best Machine Washable Pillow: Zoma Pillow Price: See PricePillow Fill: Shredded MicroCushion foam and polyester fiberfillPillow Loft: 6 inches, adjustable by reshaping the fillPillow Firmness: Medium, changes with how you shape itAdjustable: Yes, moldable fillWashability: Entire pillow machine washableBest for back sleepers who want to set the height themselvesAvailable in queen and king Warranty 10 Years Sleep Trial None, final sale Shipping FreeRecommended ForBack sleepers who want to set their own heightAnyone who wants to wash the whole pillow, not just the coverSleepers still working out what loft suits themPillow HighlightsThe entire pillow goes in the washing machine, cover and fill togetherShredded foam is malleableMesh cover stretches with the fill rather than resisting itSave with Free Shipping on the Zoma Pillow with our discount code. Claim Deal Watch Our Zoma Pillow ReviewMost pillows cannot be washed. The cover comes off and goes in the machine, and the part that has been under your face for two years stays exactly as it is. The Zoma is the only pillow in this guide where the whole thing goes in, and once you have thought about that for a minute it is hard to unthink.The fill is shredded MicroCushion foam, and it behaves the way shredded fill behaves. Press it and it moves, fluff it and it comes back up. Dr. Jennifer Miller, PT, DPT, tested it alongside Dr. Burns and set it low for back sleeping, where the chin stayed neutral rather than being pushed toward the chest. Pushing the fill toward the middle raised it enough for side sleeping, though not as high as the fixed 6 inch pillows here.That mobility is the reason it scores lowest of the house brand pillows on shape retention. Shredded fill does not stay where you put it. By morning the fill had migrated toward the edges and the middle sat noticeably lower than where it had been set, and getting it back meant picking the pillow up and redistributing it. That is a thirty second job, but it is a job you do most mornings.The mesh cover stretches with the fill rather than fighting it, so shaping the pillow does not mean wrestling the fabric. Like the Amerisleep pillows, it ships final sale with no trial, backed by a 10 year warranty.This is the pillow for a back sleeper who wants to dial in their own height, and for anyone who has looked at a two year old pillow and wished they could put it through a wash cycle.Overall Score8.75/10Zoma PillowValue9/10Cooling9/10Shape Retention7/10Care & Cleaning10/10 Why We Picked It? It is the only pillow in this guide that goes in the washing machine whole, and that is a bigger deal than it sounds. A pillow absorbs sweat, oils and hair every night for years. Most of them can never be properly cleaned.During testing, Dr. Jennifer Miller, PT, DPT, set the fill low for back sleeping and the chin stayed neutral rather than tipping toward the chest, which is what happens on a pillow too tall for the position. Pushing the fill toward the center raised it enough to work on the side. A sleeper who does not yet know what loft they need can find out on this pillow instead of guessing before they buy.The fill does not hold that setting overnight, which is the cost of being able to change it at all.Best For:Back sleepers who want to set their own heightAnyone who wants to wash the whole pillow rather than just the coverSleepers still working out what loft suits themCompare Instead:Amerisleep Comfort Classic if you want a loft that stays put without a daily redistributeNest Bedding Easy Breather if you want to remove fill permanently rather than reshape itHelix Down Pillow if you sleep on your stomach and need to go flatter than this fill allows Inside the Pillow:The shredded MicroCushion fill, a blend of foam pieces and polyester fiberfill, is what makes the loft adjustable at all. Because the pieces move independently, pressing the pillow flat for back sleeping and gathering it up for side sleeping are both possible in the same pillow, which no solid core here can do.That same mobility is why it scores where it does on shape retention. The pieces that move under a hand also move under a head overnight, and by morning the fill had drifted toward the edges with the center sitting lower than it was set.The mesh polyester and spandex cover stretches rather than constraining the fill, which is what lets the shaping actually work. Both the fill and the cover are machine washable, which is unusual and is the reason this pillow leads its category. How Lying Down Feels:It feels like a bag of small foam pieces, because that is what it is, and whether that appeals is largely a matter of taste. There is a slight give and shift under the head that solid cores do not have. Some sleepers find that comforting and some find it unsettled.Shaped low, it is a genuinely flat surface with the head resting close to the mattress. Shaped high, the fill bunches under the neck and gives more support there than under the skull, which is a feel some side sleepers like a lot. The mesh cover has enough stretch that reshaping does not mean fighting the fabric.It suits a back sleeper who wants a low, self-set height, and a combination sleeper willing to reshape it as they move. Pros and Cons:ProsCare & Cleaning (10/10): the entire pillow goes in the washing machine, cover and fill togetherSet low for back sleeping, the chin stayed neutral instead of tipping toward the chestThe same pillow can be set flat or gathered high, so one purchase covers more than one position10 year warrantyConsShape Retention (7/10): by morning the fill had drifted to the edges and the center sat lower than it was setGetting the loft back means picking the pillow up and redistributing the fill most morningsShaped high, it does not reach the loft the fixed 6 inch pillows here provideSold final sale with no sleep trialSet low for back sleeping, the chin stayed neutral rather than tipping toward the chest, and by morning the fill had drifted to the edges and needed a redistribute to get back there. That is the trade for a pillow you can shape yourself and then put through a wash cycle whole. It is the pick for a back sleeper who wants to set their own height and does not mind a thirty second reset in the morning. 4. Best Adjustable Memory Foam Pillow: Amerisleep Flex Pillow Price: See PricePillow Fill: Shredded MicroFlex foam cushionsPillow Loft: 6 inches, adjustable by fluffing or flatteningPillow Firmness: Medium, changes with how you shape itAdjustable: Yes, moldable fillWashability: Cover machine washable, fill is notBest for combination sleepers who change position through the nightAvailable in standard/queen and king Warranty 10 Years Sleep Trial None, final sale Shipping FreeRecommended ForMost sleepersCouples who want one pillow model to suit two different sleepersAnyone who wants to adjust loft without unzipping and pulling fill outPillow HighlightsShredded MicroFlex cushions mold to your head and neckAdjustable loft and firmnessOpen space between cushions lets the pillow spread genuinely flatSave with Free Shipping on the Amerisleep Flex Pillow with our discount code. Claim Deal Watch Our Amerisleep Flex Pillow ReviewThe Flex covers more ground than most pillows here in the literal sense. During testing our team made it work in all three sleeping positions without doing anything more complicated than pushing the fill around. Gathered up, it was tall enough for side sleeping. Spread out, it went flat enough that stomach sleeping was tolerable, which is not true of most pillows on this page.The fill is MicroFlex cushions, larger and springier than the fine shred in some adjustable pillows. That difference matters in the hand. Dr. Burns found reshaping took one or two presses rather than a full knead, and the cushions push back a little as they settle, so the loft set is close to the loft you get. Dr. Nilong Vyas, MD, MPH, tested it alongside him.It holds that setting better than the finer shredded fills compared against it, though not as well as the solid cores. By morning it had lost some of the height built up the night before, particularly when gathered high for side sleeping. A quick press put it back.The cover ventilates and comes off to wash. The fill does not, so like most pillows here it lives and dies by a good protector. It ships final sale with a 10 year warranty.This is the pillow for a combination sleeper who moves between positions and wants a single pillow that adapts on the fly, rather than one they set once and leave alone.Overall Score8.50/10Amerisleep Flex PillowValue9/10Cooling9/10Shape Retention8/10Care & Cleaning8/10 Why We Picked It? It was among the few pillows here our team could make work in every sleeping position, using nothing but hands.During testing, Dr. Burns gathered the MicroFlex cushions toward the center and had enough height under the ear for side sleeping. Spreading them out took the pillow flat enough that lying face down did not crane the neck upward, which most pillows on this page cannot manage at any setting. For a sleeper who starts on their side and ends up on their front, that range is the whole point.The cushions are larger and springier than fine shredded fill, so reshaping took a press or two rather than a proper knead, and the height set was close to the height delivered.Best For:Combination sleepers who change position through the nightCouples wanting one pillow model that suits two different sleepersAnyone who wants to adjust loft without unzipping and pulling fill outCompare Instead:Amerisleep Comfort Classic if you sleep in one position and want a height that never movesNest Bedding Easy Breather if you want to remove fill permanently and keep it outZoma Pillow if you want to put the whole pillow through a wash cycle Inside the Pillow:The MicroFlex cushions are larger and more resilient than the fine shredded foam in comparable pillows, and that is why reshaping took one or two presses rather than a full knead. Bigger pieces move as a group and hold the arrangement you put them in more readily.That same resilience is why it recovered its height better than the finer fills compared against it, and why it still gave up some loft overnight where the solid cores gave up none. Springy is not the same as fixed.The open space between cushions is what allows the pillow to go genuinely flat when the fill is spread, which is what makes stomach sleeping possible on it. The ventilated cover unzips and washes. The fill does not. How Lying Down Feels:Springier than most shredded fills. The cushions are big enough to feel individually under the head at first, and they settle within a minute into something more even. There is a slight bounce when you press into it that finer shred does not have.Gathered high, the support concentrates under the neck with the head sitting into a hollow, which side sleepers tend to like. Spread flat, it is genuinely low, low enough that stomach sleeping works. The ventilated cover is thin enough that you feel the fill rather than the fabric.It suits a combination sleeper who reshapes the pillow as they move, more than a sleeper who wants one setting they never think about again. Pros and Cons:ProsWorked in all three sleeping positions during testing, which most pillows here cannot manageSpread flat, it went low enough that lying face down did not crane the neck upwardReshaping took one or two presses rather than a full knead10 year warrantyConsShape Retention (8/10): it gave up some of the height built up overnight, most noticeably when gathered highCare & Cleaning (8/10): the cover washes, the fill does notSold final sale with no sleep trialFill can be reshaped but not removed, so the total volume is fixedGathered toward the center, it gave enough height under the ear for side sleeping, and spread flat it went low enough that lying face down did not crane the neck upward. Very little else here does both. By morning it had given up some of the height built up, and a press put it back. It is the pick for a combination sleeper who moves between positions and wants one pillow that adapts as they go. 5. Best Two in One Pillow: Amerisleep Dual Comfort Price: See PricePillow Fill: Solid Bio-Pur memory foam, soft side and firm sidePillow Loft: Low loft 5 inches or mid loft 6 inches, chosen at purchasePillow Firmness: Two feels in one pillow, flip to changeAdjustable: Partial, flip to change feel but the loft is fixedWashability: Cover machine washable, foam core is notBest for sleepers who want two feels without buying two pillowsAvailable in standard/queen and king Warranty 10 Years Sleep Trial None, final sale Shipping FreeRecommended ForSide, back, and combination sleepersCouples sharing a bed with different firmness preferencesSleepers unsure whether they want a soft or firm surfacePillow HighlightsFlip the pillow to change from a softer surface to a firmer oneSoft side suited for back and combo sleepersFirm side great for side sleepingSolid core holds its height on both sidesSave with Free Shipping on the Amerisleep Dual Comfort with our discount code. Claim Deal Watch Our Amerisleep Dual Comfort Mid Loft ReviewWatch Our Amerisleep Dual Comfort Low Loft ReviewMost pillows make you choose a feel before you have slept on one. The Dual Comfort does not. One side is a softer surface, the other is firmer, and changing between them takes flipping the pillow over.Our team tested both lofts. The mid loft at 6 inches worked on the side, where Dr. Burns found the firm face held the head up level while the soft face let it settle lower. Dr. Jennifer Miller, PT, DPT, tested the low loft at 5 inches and found it the better back sleeping pillow of the two, with the head sitting close enough to the mattress that the chin stayed neutral, and the low loft on its soft side was the only configuration in which stomach sleeping was tolerable at all.The catch is that the loft is not the adjustable part. You pick 5 or 6 inches at checkout and that is settled. What flips is the feel, not the height. On a pillow sold final sale with no trial, choosing a height without lying on it first is a genuine risk, and it is the main reason to think carefully before ordering.The solid Bio-Pur core holds its shape on both faces, so neither side softens into the other over time. The cover comes off and washes. The core does not.This is the pillow for a sleeper who knows their loft but not their preferred firmness, and for couples who want one pillow model to satisfy two different people.Overall Score8.50/10Amerisleep Dual Comfort PillowValue8/10Cooling9/10Shape Retention9/10Care & Cleaning8/10 Why We Picked It?It is the only pillow in this guide that gives you two different surfaces in one product. Flip it and the feel changes.During testing on the mid loft, Dr. Burns found the firm face kept the head propped up on the side while the soft face let it drop lower into the surface, and those are genuinely two different pillows for two different nights. Dr. Jennifer Miller, PT, DPT, tested the low loft and found the head sat close enough to the mattress on the back that the chin was not pushed down, and on its soft side it went low enough that lying face down was workable.What flips is the feel, not the height. The loft is chosen at checkout and cannot be changed afterward.Best For:Sleepers who know their loft but not their preferred firmnessCouples sharing a bed with different firmness preferencesAnyone whose comfort changes from night to nightCompare Instead:Amerisleep Flex Pillow if you want the height itself to change rather than just the feelNest Bedding Easy Breather if you want to fine-tune loft by removing fillBirch Organic Pillow if you want a natural fill rather than memory foam Inside the Pillow:It is one piece of Bio-Pur foam with two different surfaces, not two pillows glued together. The firm face is denser and yields less under the head, which is what held the head propped on the side during testing. The soft face is the same foam formulated to give further, so the head settles rather than perching.Because the core is solid rather than shredded, both faces hold their shape independently and neither softens into the other with use. That is why it scores where it does on shape retention, and it is also why the loft cannot be changed: there is nothing to add or remove.The cover unzips and washes. The core does not, so a protector matters here as much as on any solid foam pillow. How Lying Down Feels:Two clearly different surfaces. The firm side meets the head almost immediately and holds it there. The soft side gives roughly twice as far before it stops, and the difference is obvious within seconds of turning the pillow over.On the mid loft during side sleeping, the firm face kept the head up level while the soft face let it sit lower, which suits a smaller frame or a softer mattress. On the low loft, the back position was the strongest, with the head close to the mattress and the chin left alone. Only the low loft on its soft side went flat enough for stomach sleeping, and even then it is a compromise rather than a recommendation.It suits a sleeper who wants to change the feel without changing pillows, particularly a side sleeper who has never settled on soft versus firm. Pros and Cons:ProsTwo genuinely different surfaces in one pillow, and the difference is obvious within seconds of flipping itShape Retention (9/10): the solid core holds both faces independently without one softening into the otherSold in a 5 inch and a 6 inch loft, so the starting height can be matched to the sleeper10 year warrantyConsThe loft is chosen at checkout and cannot be changed afterward, only the feel flipsValue (8/10): picking a height without lying on it first is a real risk on a pillow sold final saleCare & Cleaning (8/10): the cover washes, the foam core does notOnly the low loft on its soft side works at all for stomach sleepingOn the mid loft, the firm face kept the head propped up on the side while the soft face let it drop lower, two different pillows depending on which way it was turned over. On the low loft the back position was the stronger one, with the head close to the mattress. It is the pick for a sleeper who knows the height they want but has never settled on soft versus firm, and for couples trying to buy one pillow model for two people. 6. Best Customizable Pillow: Nest Bedding Easy Breather Price: See PricePillow Fill: 80 percent shredded CertiPUR-US foam, 20 percent polyester fiberPillow Loft: Overfilled as shipped, adjustable by removing fillPillow Firmness: Medium, softens as fill is removedAdjustable: Yes, fill removes and a storage bag is includedWashability: Cover machine washable, fill is notBest for sleepers who want to set an exact loft and keep it thereAvailable in standard/queen and king Warranty 2 Years Sleep Trial 30 Nights Shipping Free over $130Recommended ForSleepers who want to set an exact loft and keep it thereAnyone who has never found a pillow at the right heightSide sleepers who want the loft high without reshaping it nightlyPillow HighlightsShips overfilled so you remove fill down to your height rather than adding itIncludes a storage bag for fill you take outCover blends Icecore fiber with polyester and spandexSave with Free Shipping on the Nest Bedding Easy Breather with our discount code. Claim Deal Watch Our Nest Bedding Easy Breather ReviewThe Easy Breather arrives deliberately too full. That sounds like a flaw and it is the whole design. Nest ships it overstuffed on the reasoning that removing fill is easy and adding fill you do not have is impossible, and after testing it that logic is hard to argue with.Unzip the cover, pull out a handful, zip it back, lie down. Repeat until it is right. During testing, Dr. Burns took roughly a third of the fill out before the head sat level on the side, and the pillow stayed at that height afterward. That is the difference between this and the moldable pillows here: the Zoma and the Flex are reshaped nightly, and this one is set once.Nest includes a bag for the fill you remove, which sounds trivial until you have a pile of shredded foam on the bed with nowhere to put it. Keeping it means the adjustment is reversible if you get it wrong or if your mattress changes.The fill is 80 percent shredded foam and 20 percent polyester fiber, so it is softer and more pliable than a pure foam shred, and it does compress under the head over the course of a night. It did not need a full reshape by morning the way the finer moldable fills did, but a shake helped.Two things to know. The cover washes and the fill does not, and Nest ships free only above a threshold most single pillow orders will not reach, so factor in a shipping charge. This is the pillow for a sleeper who has never found the right height and wants to dial one in exactly, then stop thinking about it.Overall Score8.25/10Nest Bedding Easy BreatherValue8/10Cooling9/10Shape Retention8/10Care & Cleaning8/10 Why We Picked It?It is the pillow you set once rather than shape nightly. The fill comes out and stays out, and Nest gives you somewhere to keep it.During testing, Dr. Burns removed roughly a third of the fill before the head sat level with the spine on the side, and the pillow held that height from then on. The moldable pillows in this guide are reshaped every morning. This one was adjusted once, in about five minutes, and left alone afterward.The included storage bag is what makes that reversible. Take too much out and you can put it back, which matters on a pillow whose right setting takes a few nights to find.Best For:Sleepers who want to set an exact loft and keep it thereAnyone who has never found a pillow at the right heightSide sleepers who want a high loft without reshaping it nightlyCompare Instead:Nest Easy Breather Side Sleeper if you are a dedicated side sleeper and want the shoulder cutoutAmerisleep Flex Pillow if you would rather reshape as you move than commit to one heightAmerisleep Comfort Classic if 6 inches is already your height and you want no setup at all Inside the Pillow:The fill is 80 percent shredded CertiPUR-US foam blended with 20 percent polyester fiber, and that ratio is why it behaves differently from a pure foam shred. The fiber keeps the fill pliable and stops the foam pieces packing tightly together, which is what allowed the pillow to be brought down to an exact height rather than dropping in steps.The fill sits in a breathable knit cotton inner pouch inside the outer cover, so removing fill means opening two layers rather than dumping it out of the cover directly. That is slower, and it is also why the fill does not migrate as freely as it does in a single chamber pillow, which is part of why it held its set height overnight better than the moldable fills here.The outer cover blends Icecore fiber with polyester and spandex, unzips, and machine washes. The fill does not. How Lying Down Feels:Out of the bag it is far too tall for almost anyone, which is intentional. Set correctly it feels like a well-stuffed traditional pillow rather than a foam one, soft on contact with substance underneath.At the height Dr. Burns set it, the head settled about an inch into the surface on the side and then met resistance from the fill underneath. On the back, with more fill removed, the head sat lower and the chin stayed neutral. The inner pouch keeps the fill from sliding out from under the head the way loose fill in a single chamber does.It compresses over a night and a shake in the morning brings most of it back, though not a full reshape. This suits a sleeper who wants one exact height, particularly a side sleeper carrying a wide shoulder gap. Pros and Cons:ProsFill removes permanently and a storage bag is included, so the adjustment is exact and reversibleRemoving roughly a third of the fill brought the head level on the side, and it held that height afterwardThe foam and fiber blend adjusts in small increments rather than dropping in steps30 night sleep trial, which four pillows in this guide do not offer at allConsShape Retention (8/10): the fill compresses over a night and needs a shake in the morningCare & Cleaning (8/10): the cover washes but the fill does notShipping is charged on orders below Nest’s free shipping threshold, which a single pillow will usually fall underFinding the right amount of fill takes a few nights of trial and errorRemoving roughly a third of the fill brought the head into line on the side, and unlike the moldable pillows here it stayed at that height rather than needing a nightly reshape. The storage bag makes the adjustment reversible if the first attempt is wrong. It is the pick for a sleeper who has never found a pillow at the right height and wants to set one exactly, then leave it. 7. Best Pillow for Side Sleepers: Nest Bedding Easy Breather Side Sleeper Price: See PricePillow Fill: 80 percent shredded CertiPUR-US foam, 20 percent polyester fiberPillow Loft: High as shipped, adjustable by removing fillPillow Firmness: Medium firm, softens as fill is removedAdjustable: Yes, fill removes and a storage bag is includedWashability: Cover machine washable, fill is notBest for dedicated side sleepers with a wide shoulder gapAvailable in one size, 26 by 18 inches Warranty 2 Years Sleep Trial 30 Nights Shipping Free over $130Recommended ForDedicated side sleepers with a wide shoulder gapBroader-shouldered sleepers who bottom out on standard pillowsAnyone whose shoulder aches from being pinned under a pillowPillow HighlightsShaped with a shoulder cutout along one edgeShips overfilled so the height comes down to fit youIncludes a storage bag for fill you removeSave with Free Shipping on the Nest Bedding Easy Breather Side Sleeper with our discount code. Claim Deal Watch Our Nest Easy Breather Side Sleeper ReviewThis is the standard Easy Breather with one structural difference: a cutout along one edge that the shoulder tucks into. It is a small change and it does more than it looks like it should.On a normal pillow, a side sleeper’s shoulder sits alongside the pillow edge and gets pushed forward or squashed under it. During testing, Dr. Burns found the shoulder dropped into the cutout instead, letting the pillow sit closer to the neck without riding up on top of the shoulder. The head ended up level with the spine at a height that would have needed noticeably more fill in the standard version.The fill is the same 80 percent shredded foam and 20 percent polyester fiber, and it adjusts the same way. It ships high, you take fill out, and the bag holds what you remove. Because the cutout already handles the shoulder, less fill was needed here than in the standard model to reach the same alignment.The tradeoff is that the shape only works in one position. On the back, the cutout leaves a hollow where the head does not need one and the fit is noticeably worse. On the stomach it is the wrong pillow entirely.It also comes in one size only, so there is no king. This is the pillow for someone who sleeps on their side and stays there, particularly a broader-shouldered sleeper who has never found a pillow tall enough that did not also crush the shoulder.Overall Score8.25/10Nest Easy Breather Side SleeperValue8/10Cooling9/10Shape Retention8/10Care & Cleaning8/10 Why We Picked It?It solves the problem that makes side sleeping uncomfortable on almost every other pillow, which is not the head at all. It is the shoulder.During testing, Dr. Burns found the shoulder dropped into the cutout along the pillow edge rather than being pushed forward or pinned underneath, which let the pillow sit closer in against the neck. The head finished level with the spine at a fill level that would have required noticeably more stuffing in the standard Easy Breather. Nothing else in this guide is shaped to do that.The cost is that the shape is built for one position and is worse than the standard model in the other two.Best For:Dedicated side sleepers with a wide shoulder gap Broader-shouldered sleepers who bottom out on standard pillows Anyone whose shoulder aches from being pinned under the pillowCompare Instead:Nest Bedding Easy Breather if you change positions and want the same fill without the cutout Pillow Cube Ice Cube Original if you want a fixed shape rather than one you adjust Bear Adjustable Pillow if you start on your side but move onto your back Inside the Pillow:The cutout is the whole design. It is a contoured edge that leaves room for the shoulder to sit inside the pillow’s footprint rather than beside it, which is what let the pillow move closer to the neck during testing and fill the gap that side sleeping opens up.The fill is the same 80 percent shredded CertiPUR-US foam and 20 percent polyester fiber as the standard model, in the same knit cotton inner pouch, and it adjusts identically. Because the cutout is already handling the shoulder, less fill was needed here to reach the same head position, which is worth knowing before you start pulling handfuls out.The outer cover unzips and machine washes. The fill does not. How Lying Down Feels:On the side it feels like the pillow is closer to you than a pillow usually is, and that is exactly what the cutout achieves. The shoulder sits in the recess, the neck is supported right up to the shoulder line, and there is none of the wedge of empty pillow that normally sits under the jaw.Set correctly the head settles into the fill and then holds, with the ear cushioned and the jaw supported. On the back the cutout becomes a hollow the head does not need, and it feels unsupported at the crown compared with the standard model. On the stomach it is the wrong shape.This is a pillow for a dedicated side sleeper, and specifically one with a broad shoulder gap who has never found a pillow tall enough that did not also press the shoulder down. Pros and Cons:ProsThe shoulder dropped into the cutout instead of being pushed forward, letting the pillow sit closer to the neckThe head finished level with the spine on less fill than the standard version neededFill removes permanently and a storage bag is included30 night sleep trialConsThe cutout leaves a hollow the head does not need on the back, making the fit worse than the standard model in that positionSold in one size only, so there is no kingCare & Cleaning (8/10): the cover washes but the fill does notShipping is charged on orders below Nest’s free shipping thresholdThe shoulder dropped into the cutout rather than being pushed forward or pinned under the pillow, which let the whole pillow sit closer in against the neck and brought the head level on less fill than the standard version needed. On the back that same recess becomes a hollow the head does not want. It is the pick for a broader-shouldered side sleeper who stays on their side and has never found a pillow tall enough that did not also crush the shoulder. 8. Best Down Pillow: Helix Down Pillow Price: See PricePillow Fill: Three chambers, a down and feather inner core inside white down outer cores at 550 fill powerPillow Loft: Low under head weight, compresses further as you pressPillow Firmness: SoftAdjustable: NoWashability: Spot clean only, do not machine wash or dryBest for stomach sleepersAvailable in standard and king Warranty 1 Year Sleep Trial 30 Nights Shipping FreeRecommended ForStomach sleepersSleepers who want a traditional down feel rather than foamAnyone who folds or scrunches their pillow through the nightPillow HighlightsThe only pillow in this guide rated excellent for stomach sleepingThree chamber build with a feather core inside down outer layers100 percent cotton cambric cover at 230 thread countSave with Free Shipping on the Helix Down Pillow with our discount code. Claim Deal Watch Our Helix Down Pillow ReviewThis pillow has the lowest overall score in this guide and it still wins its category outright, which is the clearest example on this page of why an average does not decide a recommendation.Stomach sleeping is the position almost every pillow gets wrong. The head needs to sit nearly flat, and a foam core cannot be pressed thin enough to allow it. During testing, Dr. Burns found the down compressed almost completely under the weight of the head, leaving the neck close to level rather than craned upward. It is the only pillow of the 14 tested that did this. Every foam pillow in this guide, adjustable or not, holds more height than a stomach sleeper wants.The three chamber build is what stops it going completely flat. A feather core sits inside two down outer layers, so the feathers provide a little structure while the down keeps the surface soft. Scrunch it, fold it in half, push it under the shoulder, and it accepts all of that and springs back.The reasons it scores where it does are ownership, not performance. It is spot clean only, so it cannot be washed properly at all. Down flattens over time and needs regular fluffing to keep its height. The warranty runs a year, where four pillows in this guide carry ten, and the trial is 30 nights.If you sleep on your stomach, none of that is the point. This is the pillow for you, and nothing else in this guide is close.Overall Score7.25/10Helix Down & Feather PillowValue7/10Cooling9/10Shape Retention8/10Care & Cleaning5/10 Why We Picked It?It is the only pillow of the 14 tested for this guide that a stomach sleeper can actually use.During testing, Dr. Burns found the down compressed almost entirely under the weight of the head, leaving the neck close to level with the spine rather than craned upward. Every foam pillow here holds more height than that, and no amount of adjusting gets a foam core down to where a stomach sleeper needs it. This one gets there by not resisting.The three chamber build is why it does not disappear completely. The feather core keeps a little structure under the down, so the pillow flattens without vanishing, and it recovers when the weight comes off.Best For:Stomach sleepersSleepers who want a traditional down feel rather than foamAnyone who folds or scrunches their pillow through the nightCompare Instead:Amerisleep Flex Pillow if you sleep on your stomach sometimes but need real height on your sideBirch Organic Pillow if you want a natural fill that keeps more structureAmerisleep Comfort Classic if you have moved off your stomach and want support that holds Inside the Pillow:Three chambers, and the arrangement is the reason it behaves the way it does. A 5/95 down and feather blend forms the inner core, wrapped by two outer chambers of white down at 550 fill power. The feathers give the pillow just enough structure to hold a shape, and the down around them keeps the surface soft against the face.That layering is what let the pillow compress almost flat under the head without collapsing into nothing, which is precisely what a stomach sleeper needs and what a single chamber of pure down struggles to do.The cover is 100 percent cotton cambric at 230 thread count, tightly woven to keep feathers from working through. It is not removable, and Helix specifies spot cleaning only with no machine washing or drying, which is why this pillow ties with the Birch for the lowest care and cleaning score in this guide. How Lying Down Feels:Soft in a way no other pillow here is. There is very little resistance. Press a hand in and it keeps going, and the head does the same, sinking until the feather core underneath finally slows it.On the stomach that is exactly right. The head sat nearly flat and the neck stayed close to level. On the back it works if you like a low pillow, with the head sitting well down and no lift under the neck, though some back sleepers will want more. On the side it is not enough. The down compresses too far and the head drops toward the shoulder, which is why it carries the rating it does for that position.It also moves. Fold it, scrunch it, push half of it under the shoulder, and it accepts all of that. That suits a restless sleeper who handles their pillow through the night, and it particularly suits a stomach sleeper. Pros and Cons:ProsThe only pillow of the 14 tested where the head sat nearly flat with the neck close to level on the stomachThe three chamber build compresses almost flat without collapsing into nothingFolds and scrunches without resistance and recovers when the weight comes off30 night sleep trial, which the final sale pillows in this guide do not offerConsCare & Cleaning (5/10): spot clean only, so it can never be properly washedThe lowest overall score in this guide, driven by ownership terms rather than testing performanceThe down compresses too far under the head for side sleeping, dropping the head toward the shoulderDown flattens with use and needs regular fluffing to keep its heightOn the stomach the down compressed almost entirely under the head, leaving the neck close to level rather than craned upward, and nothing else among the 14 pillows tested managed that. It carries the lowest overall score in this guide, and that is a fair reflection of a pillow that cannot be washed and needs regular fluffing, not of how it performed. It is the pick for a stomach sleeper, and for that sleeper there is no real second choice on this page. 9. Best Organic Pillow: Birch Organic Pillow Price: See PricePillow Fill: Shredded GOLS certified organic latex core wrapped in organic woolPillow Loft: Medium, fixedPillow Firmness: MediumAdjustable: NoWashability: Spot clean only, do not machine wash or dryBest for back sleepers who want a natural fillAvailable in standard and king Warranty 1 Year Sleep Trial 30 Nights Shipping FreeRecommended ForBack sleepers who want a natural fillShoppers looking for certified organic materialsAnyone who dislikes the slow sink of memory foamPillow HighlightsGOLS certified organic latex core wrapped in organic woolOrganic cotton coverLatex springs back rather than holding an impressionSave with Free Shipping on the Birch Organic Pillow with our discount code. Claim Deal Watch Our Birch Organic Pillow ReviewLatex behaves nothing like memory foam and the difference is the first thing our team noticed. Memory foam takes the shape of the head and gives it back slowly. Latex pushes back immediately. During testing, Dr. Burns found the surface returned the moment weight came off it, with no lingering impression of where the head had been.That responsiveness is why it holds one of the two highest shape retention scores in this guide, tying with the Amerisleep Comfort Classic. Weeks in, it measured what it measured at the start. Shredded latex does not pack down the way shredded foam does, and the wool wrapped around the core keeps the fill from shifting inside the cover.On the back it was the strongest, with the head held at a medium height and the chin left neutral. On the side it works without excelling, running slightly low for a broad-shouldered sleeper. On the stomach it is passable, since the shredded latex gives more than a solid core would.Two things hold it back and both are ownership rather than performance. It is spot clean only, tying with the Helix for the lowest care and cleaning score in this guide, and it carries a one year warranty. For a pillow built to last, a one year term is a short commitment from the brand.This is the pillow for a back sleeper who wants certified organic materials and prefers a surface that springs back rather than one that holds an impression.Overall Score7.75/10Birch Organic PillowValue7/10Cooling9/10Shape Retention10/10Care & Cleaning5/10 Why We Picked It?It is the only pillow in this guide built from certified organic materials throughout, and the latex inside it behaves in a way nothing else here does.During testing, Dr. Burns found the surface returned the instant weight came off, leaving no impression of where the head had been. Memory foam holds that shape for a few seconds. Latex does not hold it at all. For a sleeper who dislikes the sensation of sinking into a pillow and having to climb out of it, that difference is the whole reason to buy this one.It shares the highest shape retention score in this guide with the Amerisleep Comfort Classic. Shredded latex resists packing down in a way shredded foam does not, and the wool wrap keeps the fill from drifting inside the cover.Best For: Back sleepers who want a natural fill Shoppers looking for certified organic materials Anyone who dislikes the slow sink of memory foamCompare Instead: Layla Kapok Pillow if you want a natural fiber blend you can also adjust Amerisleep Comfort Classic if organic materials are not a priority and you want a longer warranty Zoma Pillow if being able to wash the whole pillow matters more than the fill type Inside the Pillow:The core is shredded GOLS certified organic latex, and shredded latex is what produced the instant rebound in testing. Latex is elastic rather than viscoelastic, so it pushes back against pressure instead of flowing away from it, which is why no impression was left behind when the head lifted.Wrapping that core in organic wool does two jobs. It softens the transition between the latex and the cover, so the shredded pieces are not felt individually, and it holds the fill in place, which is a large part of why this pillow held its loft as well as it did across testing.The cover is 100 percent organic cotton. Birch specifies spot cleaning only with no machine washing or drying, which is why this pillow ties with the Helix Down & Feather for the lowest care and cleaning score in this guide. How Lying Down Feels:Springy. That is the word our team kept coming back to. Press into it and it pushes back straight away rather than yielding gradually, and the head meets that same resistance and settles at a medium height.On the back it was at its best, holding the head level with the chin neutral and no sinking through to the mattress. On the side it works but runs slightly low, and a broader-shouldered sleeper will find the head tipping down toward the shoulder. On the stomach the shredded fill gives enough that it is workable, though the Helix is a better answer for that position.The wool under the cover takes the edge off the latex so the shredded pieces are not felt individually. This suits a back sleeper who wants a natural fill and prefers a surface that responds immediately rather than one that slowly gives way. Pros and Cons:ProsShape Retention (10/10): shares the highest score in this guide, measuring the same weeks in as at the startThe surface returned the instant weight came off, leaving no impression of where the head had beenGOLS certified organic latex, organic wool, and an organic cotton cover30 night sleep trial and free shippingConsCare & Cleaning (5/10): spot clean only, tying for the lowest care score in this guideA one year warranty, where four pillows in this guide carry tenRuns slightly low on the side, tipping the head toward the shoulder for broader-shouldered sleepersThe loft is fixed, so there is no way to raise or lower itOn the back the head sat at a medium height with the chin left neutral, and the latex returned the instant weight came off rather than holding the shape of where the head had been. Weeks in it measured what it measured at the start. It is the pick for a back sleeper who wants certified organic materials and prefers a surface that springs back instead of slowly giving way. 10. Best Kapok Pillow: Layla Kapok Pillow Price: See PricePillow Fill: Shredded CertiPUR-US memory foam blended with natural kapok fibersPillow Loft: High as shipped, adjustable by removing fillPillow Firmness: Medium, softens as fill is removedAdjustable: Yes, fill removes through an inner sleeve and a bag is includedWashability: Cover removable and washable, fill is spot clean onlyBest for sleepers who want an adjustable pillow with a natural fiber in the blendAvailable in queen and king Warranty 5 Years Sleep Trial 30 Nights Shipping FreeRecommended ForSleepers who want an adjustable pillow with a natural fiber in the blendSide and back sleepers who change position through the nightAnyone who finds pure shredded foam too densePillow HighlightsShredded memory foam blended with natural kapok fibersUnzips twice, through the cover and an inner sleeve, to remove fillCopper-infused cover with a five year warranty behind itSave with Free Shipping on the Layla Kapok Pillow with our discount code. Claim Deal Watch Our Layla Kapok Pillow ReviewKapok is a silky fiber from the seed pods of the kapok tree, and it feels closer to down than to anything else in this guide. Layla blends it with shredded memory foam, which gives you a fill lighter and airier than pure foam shred without going as soft as real down.During testing, Dr. Burns found the blend collapsed more readily under the head than the foam-only fills compared alongside it. That is pleasant on contact and it is also the pillow’s central weakness. It gave up more height overnight than the other adjustable pillows here, tying with the Zoma for the lowest shape retention score in this guide, and getting the loft back meant a proper fluff rather than a shake.It is adjustable, though the process is slower than on the Nest pillows. You unzip the outer cover, then unzip an inner sleeve, then pull fill out. Two layers rather than one. A bag is included for what you remove.The five year warranty sits in the upper half of this field, and free shipping with free returns on a 30 night trial makes it low risk to try, which several pillows in this guide cannot claim.One thing to watch: Layla’s own help documentation recommends dry cleaning the cover and warns that machine washing may affect the warranty, while the product page describes the cover as simple to remove and wash. Treat it as dry clean to be safe.This is the pillow for a side or back sleeper who wants an adjustable fill with a natural fiber in it and does not mind a morning fluff.Overall Score8.00/10Layla Kapok PillowValue8/10Cooling9/10Shape Retention7/10Care & Cleaning8/10 Why We Picked It?It is the only pillow in this guide with kapok in it, and that fiber changes how the fill behaves in a way worth understanding before you buy.During testing, Dr. Burns found the blend gave way under the head more readily than the foam-only fills compared alongside it, with a lighter, airier feel closer to down than to shredded foam. A sleeper who finds pure foam shred dense and heavy will notice the difference on the first night.The same lightness is the reason it gave up more height overnight than the other adjustable pillows here, and why restoring the loft took a proper fluff rather than a shake.Best For:Sleepers who want an adjustable pillow with a natural fiber in the blendSide and back sleepers who change position through the nightAnyone who finds pure shredded foam too denseCompare Instead:Nest Bedding Easy Breather if you want an adjustable pillow that holds its set height better overnightBirch Organic Pillow if the natural fiber is the point and you want certified organic materialsAmerisleep Comfort Classic if you would rather never adjust or fluff a pillow again Inside the Pillow:Kapok is a silky fiber harvested from seed pods, and blending it with shredded CertiPUR-US memory foam is what gives this fill its character. The kapok is far lighter than the foam pieces, so the blend traps more air between them, which is why it felt airier under the head than a pure foam shred and why it compressed further under weight.That same airiness is why it ties for the lowest shape retention score in this guide. Light fibers move easily and do not spring back on their own, so the loft that collapses overnight has to be restored by hand.Getting to the fill means unzipping the outer cover and then an inner sleeve, two layers rather than one, which makes adjustment slower here than on the Nest pillows. The cover blends polyester with rayon and a little spandex. Layla recommends dry cleaning it. How Lying Down Feels:Light. That is the immediate impression and it separates this pillow from every other shredded fill here. The head meets less resistance on contact and continues further before anything pushes back, closer to lying on down than on foam.On the side, set high, the head was held level with the spine and the ear had plenty of give. On the back, with fill removed, it sat low and comfortable with the chin neutral. In both positions it had settled lower by morning than where it started, more so than the other adjustable pillows in this guide.There is no dense, slow memory foam sensation. It moves out of the way rather than molding around the head. That suits a side or back sleeper who wants an adjustable pillow with a softer, airier feel and accepts a morning fluff as part of owning it. Pros and Cons:ProsThe kapok and foam blend felt lighter and airier under the head than the pure foam shreds compared alongside itFill removes through an inner sleeve and a storage bag is includedA five year warranty, longer than every non-house-brand pillow in this guideFree shipping and free returns on a 30 night trialConsShape Retention (7/10): ties for the lowest shape retention score in this guide, giving up noticeable height overnightRestoring the loft takes a proper fluff rather than a shakeAdjusting means unzipping two layers rather than one, which makes it slower than comparable pillowsLayla recommends dry cleaning the cover, and their documentation warns machine washing may affect the warrantySet high for side sleeping, the head was held in line on a fill that felt lighter under the head than any other shredded blend tested for this guide. By morning it had settled noticeably lower and needed a proper fluff to come back. It is the pick for a side or back sleeper who wants an adjustable pillow with a natural fiber in it and treats the morning fluff as part of the deal. 11. Best Cube Pillow: Pillow Cube Ice Cube Price: See PricePillow Fill: Solid temperature-regulating viscoelastic foam corePillow Loft: 5 inches, fixedPillow Firmness: Medium firmAdjustable: NoWashability: Quilted cover removable and machine washable, foam core is notBest for dedicated side sleepers who want a fixed shapeAvailable in one size, 24 by 12 inches Warranty Cover only, 6 months Sleep Trial 60 Nights Shipping Free over $99Recommended ForDedicated side sleepers who want a fixed shapeSleepers who want a squared edge rather than a tapered pillowAnyone whose pillow keeps sliding out from under their headPillow HighlightsCube shape built specifically for side sleepingSolid 5 inch foam core with a fixed heightQuilted cover removes and machine washesSave with Free Shipping on the Pillow Cube Ice Cube with our discount code. Claim Deal Watch Our Pillow Cube Ice Cube ReviewThe premise is straightforward. A side sleeper’s head sits a fixed distance above the mattress, so build a block that exactly fills that distance and stop tapering the edges. That is what this is: a solid rectangle of foam, 5 inches tall, 24 by 12 inches, with squared sides.During testing on the side, Dr. Burns found the squared edge meant the pillow sat flush against the shoulder with no wedge of thinning foam under the jaw, and the head stayed level with the spine. It also stayed where it was put, which is a real advantage over shredded fills that drift.The problem is that the design admits only one position. On the back the 5 inch block pushes the chin toward the chest, and on the stomach it is unusable. There is no adjusting it. The height is chosen at purchase and the core is solid.It also carries the lowest value score in this guide, and the reasons are ownership terms rather than the pillow. Pillow Cube’s warranty documentation covers the quilted cover for six months and does not extend a term to the pillow itself, the 60 night trial charges a return shipping fee, and shipping is only free above a threshold this product falls under. Every other pillow here carries at least a one year warranty.This is the pillow for a committed side sleeper who wants a fixed shape and never rolls onto their back, and who is confident 5 inches is their height.Overall Score8.00/10Pillow Cube Ice Cube OriginalValue6/10Cooling9/10Shape Retention9/10Care & Cleaning8/10 Why We Picked It?It is the only pillow in this guide shaped as a cube, and that shape does something no tapered pillow can.During testing on the side, Dr. Burns found the squared edge sat flush against the shoulder rather than thinning out under the jaw the way a conventional pillow does. The head stayed level with the spine with no wedge of collapsing foam beneath it, and the solid core meant the pillow stayed exactly where it was placed all night instead of drifting.The design is built for one position and does not pretend otherwise. On the back the 5 inch block pushes the chin down, and the height cannot be changed.Best For:Dedicated side sleepers who want a fixed shapeSleepers who want a squared edge rather than a tapered pillowAnyone whose pillow keeps sliding out from under their headCompare Instead:Nest Easy Breather Side Sleeper if you want a side sleeper shape you can adjustBear Adjustable Pillow if you start on your side but end up on your backAmerisleep Comfort Classic if you want a fixed loft that also works for back sleeping Inside the Pillow:It is a single block of temperature-regulating viscoelastic foam with no fill to move and no chambers. That is why it held its 5 inch height throughout testing and why it stayed in position under the head rather than shifting.The squared sides are the functional element. A conventional pillow tapers toward its edges, so a side sleeper’s jaw ends up over the thinning part while the thick middle sits behind the head. Cutting the taper away means the full 5 inches is under the head everywhere it needs to be, which is what produced the level alignment observed on the side.The quilted polyester and spandex cover unzips and machine washes. The foam core does not, and the cover is a snug fit over a grippy foam block, so getting it back on takes some effort. How Lying Down Feels:Firmer and more structured than anything else in this guide, and considerably more unusual. It feels like resting the head on a shaped block, because that is what it is. The surface gives about half an inch and then stops.On the side that produces a very stable, very level head position with no settling and no adjustment over the course of the night. Some sleepers find that immediately right and others find it too unyielding, and there is no middle ground. On the back the 5 inches is too much and the chin is pushed toward the chest. On the stomach it is the wrong pillow entirely.The cube is also narrower than a standard pillow, so there is less room to move around on it. This suits a committed side sleeper who stays in one position and wants a pillow that holds a precise height without ever shifting. Pros and Cons:ProsThe squared edge sat flush against the shoulder with no thinning foam under the jaw, holding the head level on the sideShape Retention (9/10): a solid core with no fill to migrate, so the height never changedStayed exactly where it was placed rather than drifting through the nightThe quilted cover removes and machine washesConsValue (6/10): the lowest value score in this guide, with a warranty covering the cover for six months rather than the pillowThe 60 night trial charges a return shipping fee, and shipping is not free at this order sizeThe 5 inch height pushes the chin toward the chest on the back and cannot be adjustedThe cover is a tight fit over a grippy foam block and takes effort to get back onOn the side the squared edge sat flush against the shoulder with no wedge of thinning foam under the jaw, and the head stayed level with the spine without settling all night. On the back the same 5 inches pushed the chin toward the chest. It is the pick for a committed side sleeper who stays in one position and is confident about their height, since nothing about this pillow can be adjusted after it arrives. 12. Best Pillow for Combination Sleepers: Bear Adjustable Pillow Price: See PricePillow Fill: Dual chamber, shredded memory foam and down alternative fiberPillow Loft: Adjustable by adding or removing fill from either chamberPillow Firmness: Medium, changes with the fill balanceAdjustable: Yes, two chambers adjust independentlyWashability: Removable cover machine washable, fill is notBest for combination sleepers who change position through the nightAvailable in queen and king Warranty 1 Year Sleep Trial 30 Nights Shipping FreeRecommended ForCombination sleepers who change position through the nightSleepers who want to mix a firm and a soft fill in one pillowAnyone who has not settled on a single loftPillow HighlightsTwo chambers adjust independently, foam in one and fiber in the otherRemovable cover machine washes on a gentle cycleOeko-Tex Standard 100 certified, tested for textile safetySave with Free Shipping on the Bear Adjustable Pillow with our discount code. Claim Deal Watch Our Bear Adjustable Cooling Pillow ReviewMost adjustable pillows give you one bag of fill and let you take some out. This one gives you two chambers holding different materials, shredded memory foam in one and down alternative fiber in the other, and lets you set the balance between them. That is a more useful kind of adjustment than it sounds.During testing, Dr. Burns found that shifting the ratio changed the character of the pillow rather than just its height. More foam and it became firmer and more supportive, holding the head up for side sleeping. More fiber and it went softer and lighter, letting the head settle for back sleeping. A single chamber pillow can only get taller or shorter. This one gets taller, shorter, firmer or softer.For a sleeper who moves between positions, that range is the argument. Set with a fiber-heavy top over a foam base, our team found it worked in the side and back positions without needing a reset in between, which is the specific problem combination sleepers have.It held that setting reasonably well overnight, better than the lighter fills here, though a shake in the morning helped.Two ownership notes. Bear covers this pillow for one year, where four pillows in this guide carry ten, and returns run 30 nights. The removable cover does go in the machine on a gentle cycle, which is better than several pillows ranked above it.This is the pillow for a combination sleeper who wants to tune both the height and the feel and then leave it alone.Overall Score8.00/10Bear Adjustable Cooling PillowValue7/10Cooling9/10Shape Retention8/10Care & Cleaning8/10 Why We Picked It?It is the only pillow in this guide with two independently adjustable chambers holding different fill materials, and that changes what adjustment means.During testing, Dr. Burns found that shifting the balance between the shredded memory foam and the down alternative fiber altered the feel rather than only the height. Weighted toward foam it firmed up and held the head for side sleeping. Weighted toward fiber it softened and let the head settle for back sleeping. Every other adjustable pillow here can only get taller or shorter.Set with fiber over a foam base, our team found it handled the side and back positions without a reset between them, which is exactly the problem a combination sleeper is trying to solve.Best For:Combination sleepers who change position through the nightSleepers who want to mix a firm and a soft fill in one pillowAnyone who has not settled on a single loftCompare Instead:Amerisleep Flex Pillow if you want to reshape on the fly rather than set a balance and leave itNest Bedding Easy Breather if you sleep in one position and want a single exact heightHelix Down and Feather Pillow if most of your night is spent on your stomach Inside the Pillow:The dual chamber build is the reason this pillow does something the others cannot. One chamber holds shredded memory foam and the other holds down alternative fiber, and because they are separate, the ratio between a dense supportive fill and a light soft one can be set deliberately rather than accepted as a blend.That is why changing the fill balance in testing altered the feel and not just the loft. Foam-heavy means more resistance under the head. Fiber-heavy means less. A pillow with everything mixed into one chamber can only ever offer more or less of the same thing.The polyester and polyethylene cover has a nylon zipper and comes off for machine washing on a gentle cycle. The fill does not. The whole pillow is Oeko-Tex Standard 100 certified, meaning the textiles have been tested against limits for harmful substances. How Lying Down Feels:It depends entirely on how you have set it, which is the point. Foam-heavy it feels like a firm shredded foam pillow with real pushback. Fiber-heavy it feels closer to a traditional fiberfill pillow, light and yielding.Set with fiber over a foam base, the surface gave softly on contact and then met the firmer foam underneath, which held the head level on the side. Rolling onto the back, the softer top let the head settle lower without the chin being pushed up, and the transition happened without needing to reshape anything. That combination is unusual.By morning it had compressed some and a shake brought most of it back. It suits a combination sleeper who changes position through the night and wants one setting that covers more than one of them. Pros and Cons:ProsTwo independently adjustable chambers, so the fill balance changes the feel and not only the heightSet with fiber over foam, it handled the side and back positions without needing a reset in betweenThe removable cover machine washes on a gentle cycleOeko-Tex Standard 100 certified, tested against limits for harmful substancesConsValue (7/10): a one year warranty, where four pillows in this guide carry tenShape Retention (8/10): it compressed over a night and needed a shake in the morningFinding the right balance between two chambers takes longer than adjusting a single oneReturns run 30 nights, which is short for a pillow that takes time to tuneSet with the fiber chamber over the foam base, the surface gave softly on contact and met firmer resistance underneath, holding the head level on the side and letting it settle on the back without a reset in between. Very little else here manages both from one setting. It is the pick for a combination sleeper who wants to tune the feel as well as the height and then stop adjusting. 13. Best Kids Pillow: Nest Bedding Easy Breather Jr. Price: See PricePillow Fill: Shredded CertiPUR-US foam and polyester fiber blendPillow Loft: Low, adjustable by removing fillPillow Firmness: Medium, softens as fill is removedAdjustable: Yes, side zipper with a storage bag includedWashability: Cover machine washable, fill is notBest for children ages three and upAvailable in one size, 18 by 13 inches Warranty 2 Years Sleep Trial 30 Nights Shipping Free over $130Recommended ForChildren ages three and upParents who want a pillow that adjusts as a child growsBunk beds and toddler beds where a full size pillow does not fitPillow HighlightsSized at 18 by 13 inches for a smaller frameSide zipper lets fill come out as a child growsShips with a bamboo pillowcase and a fill storage bagSave with Free Shipping on the Nest Bedding Easy Breather Jr. with our discount code. Claim Deal Watch Our Nest Bedding Easy Breather Jr. ReviewMost children sleep on adult pillows because that is what is in the house, and an adult pillow is both too large and too tall for a smaller frame. The Easy Breather Jr. is 18 by 13 inches, roughly two thirds the footprint of a standard pillow, and it ships at a lower loft to match.It uses the same shredded foam and fiber fill as the adult Easy Breather and adjusts the same way, through a side zipper with a bag included for fill that comes out. That matters more on a children’s pillow than an adult one, because the right loft at five is not the right loft at ten, and this is one pillow that can follow that change rather than being replaced twice.During testing, our team found the fill adjusted down smoothly to genuinely low heights without the pillow going lumpy, which is where cheaper children’s pillows tend to fail. It held its set height about as well as the adult version, needing a shake rather than a reshape.It ships with a bamboo pillowcase, which is a small thing that turns out to matter, since pillowcases at this size are not easy to find.The cover washes and the fill does not, which on a children’s pillow is worth planning for. Nest rates it for ages three and up.This is the pillow for a child who has outgrown sleeping flat but is not ready for an adult pillow, in a bed where a standard pillow takes up too much room.Overall Score8.25/10Nest Bedding Easy Breather Jr.Value8/10Cooling9/10Shape Retention8/10Care & Cleaning8/10 Why We Picked It?It is the only pillow in this guide sized for a child rather than scaled down from an adult product in name only. At 18 by 13 inches it is roughly two thirds the footprint of a standard pillow, which matters in a toddler bed or a bunk where a full size pillow crowds the space.During testing, our team found the fill adjusted down to genuinely low heights without the pillow going lumpy or leaving thin patches, which is where inexpensive children’s pillows usually fail. The side zipper and the included storage bag mean the loft can come down or go back up as a child gets older, so one pillow covers several years rather than being replaced along the way.It uses the same shredded foam and fiber fill as the adult Easy Breather, and it held its set height about as well.Best For:Children ages three and upParents who want a pillow that adjusts as a child growsBunk beds and toddler beds where a full size pillow does not fitCompare Instead:Nest Bedding Easy Breather if the child is close to adult size and needs the full footprintAmerisleep Comfort Classic if you want a fixed loft with no adjusting and a longer warrantyZoma Pillow if being able to wash the whole pillow matters more than the smaller size Inside the Pillow:The fill is the same shredded CertiPUR-US foam and polyester fiber blend used in the adult Easy Breather, in a smaller quantity and a smaller shell. That blend is why the loft came down smoothly during testing rather than dropping away in steps, since the fiber keeps the foam pieces from packing together as fill is removed.The side zipper is the practical difference from the adult version. It sits along the edge rather than the end, which makes it easier to reach into a smaller pillow, and a storage bag comes in the box for fill taken out.The cover unzips and machine washes. The fill does not. A bamboo pillowcase is included, which is worth noting because cases at 18 by 13 inches are not commonly stocked. How Lying Down Feels:Low and soft, which is what a smaller frame needs. There is noticeably less fill in it than in the adult version, so it compresses further and faster under weight, and it settles quickly rather than holding a head up.At the height our team set it, the surface gave and then met the fill underneath without bottoming out onto the mattress. Reducing the fill further took it very low, low enough for a young child sleeping mostly flat, and it stayed even across the pillow rather than pooling at the edges.The smaller footprint means less room to move around, which is the point in a bunk or a toddler bed. This suits a child who has outgrown sleeping without a pillow but is not ready for an adult one. Pros and Cons:ProsSized at 18 by 13 inches, roughly two thirds the footprint of a standard pillowThe fill adjusted down to genuinely low heights without going lumpy or leaving thin patchesSide zipper and included storage bag mean the loft can change as a child gets olderShips with a bamboo pillowcase, which is useful because cases at this size are hard to findConsCare & Cleaning (8/10): the cover washes but the fill does not, which is worth planning for on a child’s pillowShape Retention (8/10): the fill compresses over a night and needs a shakeSold in one size only, so it is outgrown eventually rather than adjusted foreverShipping is charged on orders below Nest’s free shipping thresholdThe fill adjusted down to genuinely low heights without going lumpy or leaving thin patches, and the smaller 18 by 13 inch footprint left room in a bunk that a standard pillow would have filled. The side zipper and storage bag mean the height can change as a child gets older. It is the pick for a child aged three and up who has outgrown sleeping flat but is not ready for an adult pillow.How to Choose a PillowAlmost every pillow complaint comes down to one thing, and it is not fill type or cooling technology. It is loft, the height of the pillow under the weight of your head. Get that right and most other decisions are preference. Get it wrong and no material will rescue it.Match Loft to Your Sleeping PositionThe gap between your head and the mattress changes with the position you sleep in, and the pillow’s job is to fill it without overfilling it.Side sleepers have the widest gap, because the shoulder holds the head furthest from the mattress. A higher loft, generally somewhere between 5 and 7 inches under weight, keeps the head level with the spine. Broader shoulders need more.Back sleepers need a medium loft. Too much pushes the chin toward the chest, too little lets the head fall backward.Stomach sleepers need the least, and often the best pillow is barely a pillow at all. Anything with real structure lifts the head out of line.Combination sleepers are best served by an adjustable pillow, because one fixed loft cannot satisfy two positions.Decide Whether You Want It AdjustableAn adjustable pillow lets you correct the loft after it arrives, which is the only insurance against buying the wrong height. There are two kinds and they are not the same. Some let you remove fill permanently and keep it in a bag. Others are moldable, meaning you reshape them by hand and they drift back overnight. The first is set once. The second is a small daily job.A fixed pillow is not a worse pillow. Solid cores hold their shape far better than loose fill precisely because there is nothing to move, so the choice is between precision and stability.Understand What Fill Type Actually ChangesSolid memory foam holds its height longest and cannot be adjusted. Best for a sleeper who knows their loft.Shredded foam can be reshaped or removed, and settles overnight. Best for a sleeper still finding their height.Latex springs back immediately rather than holding an impression, and resists packing down.Down and feather compresses further than anything else, which makes it the only realistic option for stomach sleeping.Natural fibers such as kapok and wool feel lighter and airier than foam and need more regular fluffing.Check How It Cleans Before You BuyA pillow sits under your face every night for years, absorbing sweat, oils and hair. Very few can be washed properly. Most offer a removable cover that washes while the fill stays as it is, and some are spot clean only, which means they can never be cleaned in any meaningful sense. Of the 13 pillows in this guide, one goes into a washing machine whole. If that matters to you, it narrows the field quickly.Read the Warranty and the Trial TogetherWarranty terms on pillows range from six months to ten years, and the gap tells you something about how long a brand expects its product to last. The trial matters just as much. Several pillows in this guide are sold final sale with no returns at all, which means choosing a loft you have never lain on is a commitment. Where a trial exists, check whether the return is free, because a return fee changes the math on trying something.Ignore Most Cooling ClaimsCooling is the loudest claim in pillow marketing and, among well-made modern pillows, one of the least useful things to shop on. Dr. Burns compared surface temperature across all 14 pillows tested for this guide and the differences were too small to rank honestly. Fill and cover materials do change how a pillow handles heat, and latex, wool and shredded fills under breathable covers move air better than a dense solid core. But loft and fit will affect your sleep considerably more than any cooling feature will.Frequently Asked QuestionsWhat is the best pillow overall?The Amerisleep Comfort Classic. It is the only pillow in this guide scoring 10 for shape retention while also scoring 9 or better for value, which means it holds its height and it is built to last. During testing the head stayed level with the spine on the side, and the 6 inch loft measured out of the bag was the loft it still measured weeks later. It suits side and back sleepers, not stomach sleepers, since a solid core cannot be pressed thin.How do I know what pillow loft I need?Start with your sleeping position. Side sleepers need the most height because the shoulder holds the head furthest from the mattress, usually 5 to 7 inches under weight. Back sleepers need a medium loft that keeps the chin neutral. Stomach sleepers need very little. If you are unsure, buy an adjustable pillow and remove fill until your head sits level with your spine, which is easier to judge with a partner watching or a mirror alongside the bed.Which pillow is best for side sleepers?The Nest Easy Breather Side Sleeper. Its cutout along one edge lets the shoulder drop into the pillow rather than being pushed forward or pinned underneath, which during testing brought the head level with the spine on less fill than a standard pillow needed. Broader-shouldered sleepers benefit most. The tradeoff is that the shape only works in one position, so it is a poor choice if you roll onto your back.Which pillow is best for stomach sleepers?The Helix Down & Feather Pillow, and it is not close. Of the 14 pillows tested for this guide, it is the only one where the down compressed almost entirely under the head, leaving the neck close to level rather than craned upward. Every foam pillow here, adjustable or not, holds more height than a stomach sleeper wants. It carries the lowest overall score in this guide because it cannot be washed and needs regular fluffing, neither of which changes the fit.Can you wash a pillow?Usually only the cover. Of the 13 pillows in this guide, the Zoma is the only one where the whole pillow goes into a washing machine, cover and fill together. Most offer a removable cover that washes while the fill stays as it is, and two are spot clean only. Where the fill cannot be washed, a pillow protector under the pillowcase does most of the work of keeping it clean, and it is worth the small cost.How often should you replace a pillow?Judge it by loft rather than by the calendar. When a pillow no longer holds enough height to keep your head level with your spine, and fluffing does not bring it back, it has stopped doing its job. Solid foam and latex hold their height longest. Down and lighter natural fibers flatten soonest. A pillow you can wash tends to last longer, because what usually degrades a pillow first is what accumulates inside it.Is an adjustable pillow better than a fixed one?Neither is better, they solve different problems. An adjustable pillow is the safer buy if you have never found the right height, because you can correct it after it arrives. A fixed pillow holds its shape better precisely because there is nothing inside to move, which is why the two highest shape retention scores in this guide both belong to fixed pillows. If you already know your loft, fixed is the more stable choice.Do cooling pillows really work?Less than the marketing suggests. Across the 14 pillows tested for this guide, none ran hot, and the gap between the best and worst on temperature was too small to separate honestly, so they all carry the same cooling score. Materials do matter at the margins, and latex, wool and shredded fills under breathable covers move air better than a dense solid core. But for anyone choosing between well-made modern pillows, loft and fit will change your sleep far more than a cooling cover will.The Bottom LineThirteen pillows, all tested by Dr. Jordan Burns and filmed, ranked in order. For most people the Amerisleep Comfort Classic is the answer, because it holds its height better than almost anything here and asks nothing of you afterward. Side sleepers with broad shoulders should look at the Nest Easy Breather Side Sleeper instead, and stomach sleepers should go straight to the Helix Down & Feather, which is the only pillow here that suits them.If you take one thing from this guide, make it this: buy for loft first. The fill type, the cover material and the cooling claims are all secondary to whether the pillow holds your head level with your spine in the position you actually sleep in. You can read how we arrived at every ranking here: How We Test Pillows. If you are replacing more than the pillow, our best mattress guide follows the same testing method.About the author Rosie Osmun CERTIFIED SLEEP COACH Rosie Osmun, a Certified Sleep Science Coach, holds a degree in Political Science and Government from the Arizona State University College of Liberal Arts and Sciences. Her academic accomplishments lay a solid foundation for her role in the health and wellness industry. Her certification as a Sleep Science Coach further underscores her proficiency in the field of sleep and wellness.With over 13 years of hands-on experience in the beauty, health, sleep, and wellness industries, Rosie has cultivated a deep understanding of the science of sleep and its impact on overall health and wellbeing. Her dedication to helping others improve their sleep quality is evident in her practical, evidence-based advice and tips.Her contributions to various publications, including Forbes, Bustle, and Healthline, as well as her regular contributions to Amerisleep’s blog, demonstrate her standing in her field. These platforms, recognizing her proficiency, rely on her to provide accurate and relevant information to their readers. Find more articles by RosieAuthor Social Links Follow: Author Linkedin Author Twitter Comments Cancel replyLeave a CommentYour email address will not be published. Required fields are marked * Comment Name Email I agree to the Terms and Conditions of this website. Δ