Dr. Jordan Burns Tested 40+ Mattresses to Find the 12 Best Mattresses Made in the USA of 2026

The AS3 earned the top spot on this page for balance rather than for any single peak result. It is the only pick scoring a 10 for edge support, motion transfer and cooling and breathability together, and it is the only all-foam bed on a list otherwise built from coil cores.

On alignment, Dr. Burns found the hips stayed level with the shoulders when back-sleeping, with the zoned Affinity layer firming under the lower back while the shoulders and hips got the softer cutouts above the Bio-Core base.

On partner movement, a second tester getting in and out of the far side of a queen produced almost nothing at the shoulder, which matches the 10 the bed carries for motion transfer and is the practical reason it works for couples on different schedules.

On temperature, the surface felt cool to the touch on first contact and did not warm as quickly through the first hours as the denser memory foam beds we compared, which is what the open-cell structure in the Bio-Pur layer is there to do.

Best For:

• Back sleepers who want the hips held level rather than cradled
• Side sleepers who need shoulder and hip give without the waist sinking with it
• Couples on different schedules who are woken by movement

Compare Instead:

• Zoma Boost if you want a coil core and a taller profile, and prefer a medium-firm surface to a true medium
• Amerisleep Organica if you want a natural latex feel and organic cotton and wool rather than memory foam
• Amerisleep AS5 Hybrid if a medium is firmer than you want and you are after the softest surface we tested for this guide

The AS3 reads as a true medium under a body, neither plush nor firm, and it takes about a minute to settle rather than landing on top of you immediately.

Side sleeping is where the Bio-Pur layer does most of its work. Dr. Burns found the shoulder dropped in and stopped, with the hip following at a shallower depth, so the spine ran level from the neck down instead of bowing at the waist. There was no trough forming underneath after twenty minutes in one position.

On the back, the zoned transition layer becomes obvious. The lower back stayed supported rather than arching away from the surface, and the hips did not drop below the shoulders. Stomach sleeping is the position this bed handles least well of the three: at a medium, a heavier midsection sinks enough that dedicated stomach sleepers will notice their hips settling lower than their shoulders.

Repositioning is straightforward. Rolling from back to side, the foam released instead of holding the old impression, so there was no climbing out of a divot. When a second tester moved on the far side of the bed, the movement did not carry across.

On temperature, the surface felt cool on initial contact and did not warm up as quickly through the first hours as the denser memory foam beds our team compared in the same session. It suits back and side sleepers of average weight who want a balanced medium and share a bed with someone who moves.

Three foam layers explain almost everything the AS3 did in testing. The 3-inch Bio-Pur comfort layer is why the shoulder sank and the waist did not follow it; its open-cell structure is also why the surface did not warm as fast as the denser foam beds we compared, since air moves through it rather than being trapped under the sleeper.

Underneath, the 2-inch Affinity layer carries the HIVE cutouts, and their pattern is the reason the lower back stayed supported while the shoulders and hips got give. The hexagons are spaced closer under the lumbar region and more open under the shoulder, so the same layer behaves differently along the body.

The 7-inch Bio-Core base is what kept the perimeter from collapsing when a tester sat on the edge, and it is the layer the 20-year warranty is really covering. All foams are CertiPUR-US certified, which means they were tested for low VOC emissions and made without formaldehyde, ozone depleters, certain heavy metals and specified flame retardants.

The FORM Prime earned its spot on manufacturing grounds first. It is made to order in the USA, fiberglass-free, and carries three independent certifications rather than one. Most beds on this list clear one of those bars; this one clears all three, and the made-to-order model means no compression storage and no airing-out period on arrival.

On the surface, the GelGrid with Integra-Mesh is what sets it apart. Dr. Burns found it flexed exactly where pressure was applied and stayed still an inch away, which is the wobble that grid-only designs usually have and this one does not. It is the only pick here holding a 10 for edge support, response time and motion transfer together.

On durability, repeated sustained compression across multiple zones left no meaningful permanent indentation, and the grid returned to shape after each loading cycle. The individually wrapped ZoneCoil 7-Series coils absorb load independently rather than transmitting it to neighboring coils, and the lifetime warranty is consistent with that construction.

On profile, 14 inches is tall. Deep-pocket sheets are required rather than optional, and the step up into bed is higher than on a 10 or 12 inch mattress, which is worth thinking about if you already have a tall foundation.

Best For:

• Side and combination sleepers who want fast, precise contouring rather than a slow settle
• Couples who are woken by a partner’s movement
• Shoppers who want domestic manufacturing backed by documentation rather than a label

Compare Instead:

• Amerisleep AS3 if you want a slow, cradling memory foam contour rather than a surface that pushes back
• Saatva Classic if you want coil-forward buoyancy and the widest size range on this page, including split California king
• Amerisleep Organica if you want a latex feel and organic cotton and wool rather than a synthetic build

On the side, the GelGrid adapted at the shoulder and hip at the same time. Dr. Burns found the shoulder dropped in while the hip stopped where it should, so the spine stayed level rather than bowing, and no trough formed underneath after twenty minutes in one position.

On the back, the ZoneCoil 7-Series does visible work. The lumbar coils are calibrated firmer than the shoulder and hip zones, so the lower back met resistance while the rest of the body contoured. The hips did not drop below the shoulders, which is the failure point on a lot of medium mattresses.

Position changes are effortless. There is no lag and no sense of climbing out of a divot, and the ContourFlex transition layer is why the handoff from grid to coil never registers as a hard line underneath.

Motion is the strongest thing about this bed for couples. A second tester getting in and out of the opposite side did not carry across. Edge support matched it: lying three to four inches from the perimeter produced no roll-off pull, and pushing off the edge to stand did not produce a collapse that threw the movement off balance.

On surface temperature, our heat-retention test placed a body-temperature heating element on the mattress for 30 minutes, and the surface returned to near ambient in roughly 8 to 10 seconds after it was removed. Closed-cell memory foam in the same test typically takes 45 to 90 seconds. It suits side and combination sleepers who want a responsive surface, and couples where one partner is a light sleeper.

The AeroWeave cover is the contact surface and the reason the bed reads cool to the hand rather than warming to skin temperature in seconds the way most mattress fabrics do. Underneath it, the GelGrid with Integra-Mesh is what let the surface flex at the shoulder and hip and stay still an inch away; its open columns act as air channels, so pressure pushes warm air out and releasing pressure draws cooler air back in.

The 3-inch ContourFlex transition foam is why the handoff from grid to coil never registered as a hard line under a body, spreading load gradually instead of changing feel abruptly. Below that, the ZoneCoil 7-Series divides the coil unit into seven calibrated regions, and it is the reason the lower back met resistance on the back while the shoulders still contoured. Its reinforced perimeter coils, anchored by the BaseFlex foam encasement, are the largest part of the edge support result.

The foams are CertiPUR-US certified, tested for low VOC emissions and made without ozone depleters, formaldehyde, certain heavy metals and specified flame retardants. GREENGUARD Gold applies a stricter emissions threshold for sensitive indoor environments, and OEKO-TEX Standard 100 tests every component including thread and trim. The build is synthetic: there is no latex, organic cotton or wool here, and it should not be shopped as a natural bed.

The Zoma Boost took the luxury slot on build rather than on badge. At 15 inches it ties for the tallest bed on this page, and the construction underneath that height is the most layered here: a quilted gel foam panel, a graphite-infused Energex memory foam comfort layer, a Reactiv responsive layer and a zoned edge coil unit.

On partner movement, a second tester rolling over on the far side of a queen produced nothing measurable at the shoulder. It is one of only two picks on this page holding a 10 for both value and motion transfer, the other being the Nolah Evolution.

On the perimeter, the coil unit is built firmer at the edges than through the middle, and Dr. Burns found the side compressed and then stopped when a tester sat on it to put on shoes, so the full width of the bed stays usable.

On firmness, this is a medium-firm rather than a medium. The surface takes the shoulder and then resists, which is why back sleepers found the lower back stayed supported, and why side sleepers who want a deeper cradle should look elsewhere.

Best For:

• Back and combination sleepers who want a medium-firm surface with height to it
• Couples where one partner turns over frequently at night
• Sleepers who want a tall coil core rather than an all-foam build

Compare Instead:

• Amerisleep AS5 Hybrid if a medium-firm is firmer than you want and you need a deep, plush cradle at the shoulder
• Amerisleep AS3 if you want a slow memory foam contour in a lower 12-inch profile
• Saatva Classic if warranty length matters to you, since Saatva carries limited lifetime coverage against the Boost’s 10-year term

The Boost reads medium-firm under a body rather than medium. There is an initial give from the quilted panel, then the surface holds.

On the back, Dr. Burns found the lower back stayed in contact with the mattress instead of arching away from it, and the hips did not drop below the shoulders. On the side, the shoulder sank into the comfort layer far enough for the spine to run level, but the hip stopped higher than it would on a softer bed, which is the practical difference between this and the plusher picks on this list.

Repositioning is quick. The Reactiv layer sits directly under the memory foam and pushes back, so rolling from side to back did not involve pulling out of an impression, and the surface had recovered by the time the movement finished.

Motion was the strongest single result. A second tester getting in and out of the far side of a queen did not carry across the surface at all. Edge support matched it: lying near the perimeter produced no pull toward the middle, and sitting on the side to put on shoes compressed the edge without collapsing it.

On temperature, the graphite-infused layer and the open coil core meant the surface did not warm as quickly through the first hours as the denser all-foam beds our team compared. It suits back and combination sleepers of average to above-average weight who want a firmer medium and share a bed.

The ultra-cooling cover and the quilted gel foam panel beneath it are the reason the first contact reads cool rather than warm, and the panel is also what gives the surface its initial give before the firmer layers take over.

Under that, the graphite-infused Energex memory foam is the layer doing the contouring, and the graphite is why the surface did not hold heat the way the denser all-foam beds we compared did: graphite conducts heat down and away from the sleeper rather than letting it pool at the surface. It is also why the bed reads medium-firm instead of plush, since Energex recovers faster than traditional memory foam.

The Reactiv layer sits directly below and is why repositioning did not involve climbing out of an impression. It pushes back where memory foam alone would hold the shape.

The zoned Dynamic Edge Coil unit is the support core, and its perimeter coils are built firmer than the coils through the middle. That is the reason a tester sitting on the side found the edge compressed and stopped rather than rolling away, and the open coil structure is what moves air through the middle of the bed. A durable base foam anchors the coil unit and keeps the whole 15-inch profile flat over time. The foams are CertiPUR-US certified, tested for low VOC emissions and made without specified flame retardants.

The Vaya Hybrid earned the value slot because of an unusual pairing in its score box: it is the only pick on this page holding a 10 for both value and response time. Nothing else here recovers that fast while scoring that well on what you get for the build.

On responsiveness, Dr. Burns found the comfort foam released as soon as pressure came off it. Rolling from side to back, the surface had already returned by the time the movement finished, so combination sleepers are not pushing out of an impression every time they turn.

On support, the pocketed coil unit runs the full 14-inch profile with only a thin comfort layer above it, which is why the hips held level on the back rather than settling into a hammock the way a foam-heavy budget build tends to.

On its limits, this is the pick that gives up the most at the edges. It holds the lowest edge support, motion transfer and cooling scores on this page, and all three showed up in testing rather than only on paper.

Best For:

• Sleepers of average weight who want a coil core in any sleeping position
• Combination sleepers who reposition often and dislike a slow-recovering surface
• Single sleepers, or couples who are not easily woken by movement

Compare Instead:

• Nest Bedding Sparrow if you share the bed and partner movement wakes you, since it holds a 10 for motion transfer where this bed holds the page’s lowest
• Amerisleep AS6 Black Series if you sleep hot, since it holds a 10 for cooling and breathability against this bed’s 8
• Zoma Start Hybrid if you want a firmer surface and a lower 10-inch profile

The Vaya Hybrid reads as a true medium, with a thin, quick comfort layer over a coil core you can feel working underneath.

On the side, Dr. Burns found the shoulder sank in and met the coils sooner than it does on the foam-heavy picks here, so the cushioning is real but shallow. Lighter side sleepers will find that comfortable; heavier side sleepers will feel the coil unit through the comfort layer at the shoulder.

On the back, the hips held level with the shoulders and did not settle into a hammock, which is the direct benefit of running a tall coil unit under a thin comfort layer rather than stacking foam.

Repositioning is the standout. The surface let go the moment pressure came off it, so rolling from back to side involved no pulling out of an impression at all.

Two things a second tester noticed. Movement on the far side of the bed carried across as a visible ripple rather than disappearing, which matches the lowest motion transfer score on this page. And sitting on the perimeter to put on shoes compressed the edge further than it did on the coil-heavy picks our team compared, so the outer few inches are less usable here. It suits sleepers of average weight who want a responsive coil surface and either sleep alone or are not woken easily.

The build is deliberately simple and the simplicity is what produces the score box. The breathable knit cover and the Vaya Comfort Foam beneath it are the reason the surface released so fast on a position change: this foam is engineered to recover rather than to hold a shape, which is what a 10 for response time actually measures. It is also why the shoulder cushioning is shallow rather than enveloping, since there is not much of it before the coils begin.

The pocketed coil unit is the majority of the 14-inch profile and does the real support work. Individually wrapped coils are why the hips stayed level with the shoulders on the back instead of settling, and the open structure between them is what moves air through the middle of the bed. That same independence is what keeps the coils from transmitting a partner’s movement in a straight line, though in testing the thin comfort layer above them let more of that movement reach the surface than the foam-heavy picks did.

A high-density foam base anchors the coil unit and holds the perimeter, and it is the layer the 10-year warranty is covering. All foams are CertiPUR-US certified, tested for low VOC emissions and made without formaldehyde or specified flame retardants.

The Helix Midnight Luxe took the side-sleeper slot because of the zoned coil unit underneath it. The coils are calibrated firmer through the lumbar section than under the shoulder, which means the two things a side sleeper needs, shoulder give and hip support, are handled by different parts of the same layer.

On the side, Dr. Burns found the shoulder dropped into the quilted top and the memory foam under it while the hip stopped higher, so the spine ran level from neck to waist rather than bowing. There was no trough after twenty minutes in one position.

On the perimeter, a tester lying three to four inches from the edge felt no pull toward the middle, and sitting on the side to put on shoes compressed the edge without collapsing it. That is a 10 for edge support, which matters more than it sounds for couples sharing a queen.

On temperature, the cover read cool on first contact and the coil core kept air moving through the middle of the bed, so the surface did not warm as quickly through the first hours as the denser all-foam beds we compared.

Best For:

• Side sleepers of average weight who need shoulder give without hip sinkage
• Couples who use the full width of the bed and want a firm perimeter
• Sleepers who want a cover that reads cool on contact over a coil core

Compare Instead:

• Amerisleep AS5 Hybrid if you want a deeper, plusher cradle at the shoulder than a medium provides
• Saatva Classic if you want a choice of firmness and height, since the Helix ships in one feel at one profile
• Nolah Evolution if you want a plush Euro top and a taller 15-inch build

The Midnight Luxe reads as a medium with a soft surface over a firm structure. The quilted pillow top gives immediately, and then the memory foam and coils underneath take over.

Side sleeping is the position it is built around. Dr. Burns found the shoulder sank into the top layers and kept going until the coil unit met it, while the hip stopped higher because the coils beneath the lumbar section are calibrated firmer. The result was a spine that stayed level rather than bowing at the waist, and no trough forming after twenty minutes in one position.

On the back, the lower back stayed supported and the hips did not drop below the shoulders, though back sleepers who want the surface to push back harder will find this softer than a medium-firm. Stomach sleeping is the weakest of the three here: at a medium with a plush quilted top, the hips settle enough that a flat, face-down position is harder to hold through the night.

Repositioning was straightforward, with the surface releasing the shoulder rather than holding its shape on a roll to the back.

Two results stood out for couples. A second tester moving on the far side registered but stayed local rather than travelling across the bed. And the perimeter held: lying three to four inches from the edge produced no roll-off pull, and sitting on the side compressed the edge without it giving way. It suits side sleepers of average weight who want the shoulder handled separately from the hip, and couples who use the full width of a queen.

Six layers, and the two that matter most in testing are the memory foam and the coil unit.

The quilted pillow top and the breathable cover are the contact surface, and they are the reason the bed read cool to the hand before anyone lay down on it. Underneath, the gel-infused visco layer is what let the shoulder begin sinking immediately rather than resisting for the first few seconds the way denser memory foam does.

The high-density memory foam below that is the layer doing the deep contouring, and it is why the shoulder kept going while the hip did not. A high-grade polyfoam transition sits under it so the handoff from foam to coils never registered as a hard line under a body.

The zoned pocketed coil unit is the support core and the reason this bed is a side-sleeper pick at all. The coils through the lumbar section are firmer than the coils at the shoulder and leg, so the same layer gives in one place and resists in another. Its reinforced perimeter is what kept the edge from collapsing when a tester sat on it, and the open coil structure is what kept air moving through the middle of the bed through the first hours. A DuraDense foam base anchors the coil unit and holds the 13.5-inch profile flat.

The Saatva Classic is the only genuine innerspring on this page, and that is the reason it holds this award rather than a comparison of scores. Its dual-coil construction, individually wrapped Lumbar Zone coils over a tempered steel base unit, is a build no other pick here uses.

On responsiveness, Dr. Burns found the surface pushed back the moment weight came off it, so repositioning happened on top of the mattress rather than out of a divot. That is a 10 for response time and it is the defining difference between this bed and the memory foam picks on this list.

On the perimeter, foam rails run the full edge of the base unit, and a tester sitting on the side to put on shoes found it compressed slightly and then stopped. Lying near the edge produced no drift back toward the middle.

On configuration, this is the most flexible pick here. Three comfort levels, two profile heights and eight sizes running to split California king, the widest size range on this page.

Best For:

• Back and combination sleepers who want a buoyant, responsive surface rather than a contouring one
• Couples on an adjustable base who need a split size
• Shoppers who want to choose both firmness and mattress height rather than accept a single build

Compare Instead:

• Amerisleep AS3 if you want a slow memory foam contour rather than a coil-on-coil push back
• Nolah Evolution if you want a plush Euro top with more give at the shoulder
• Zoma Boost if you want a taller 15-inch profile with a graphite-infused comfort layer

The Luxury Firm build reads as its name suggests: firm underneath, softened at the surface. The Euro pillow top gives roughly an inch and then the coils take over, and the transition is quick rather than gradual.

On the back, Dr. Burns found the lower back stayed supported by the Lumbar Zone section of the upper coil unit, with the hips holding level rather than settling. This is the position the Luxury Firm is built for.

On the side, the pillow top and the memory foam beneath it took the shoulder, but not as deeply as the foam-heavy picks on this list. Average-weight side sleepers found the spine stayed level; side sleepers who want the shoulder to disappear into the surface will find this firmer than they want and should look at the Plush Soft build instead, which our team has not tested for this guide and which the 365-night trial exists to answer. Stomach sleeping is comfortable here in a way it is not on most of this list, because the coil-on-coil core keeps the hips from dropping.

The response is the thing testers commented on most. The surface came back immediately when weight came off it, so changing position happened on top of the bed rather than out of it.

At the perimeter, foam rails run the full edge of the base unit, and sitting on the side to put on shoes compressed it slightly before it stopped. A second tester’s movement carried a little more than it does on the memory foam picks, which is characteristic of a bouncy coil build. It suits back, combination and stomach sleepers of average weight who want a responsive surface rather than a cradling one.

The Saatva is built the opposite way round from most of this list: coils on coils, with foam used sparingly at the top rather than stacked.

The organic cotton cover and the 3-inch Euro pillow top are the contact surface, and they are the reason a coil-on-coil bed did not read hard under a body. That inch of give at the surface is what let the shoulder in on the side before the structure underneath engaged.

Below it sits a high-density foam panel with Saatva’s lumbar reinforcement, and that is the layer responsible for the lower back staying supported on the back rather than arching away from the mattress.

The upper coil unit is individually wrapped, and it is the reason the surface recovered instantly on a position change: each coil returns independently rather than the whole layer rebounding together. It is also what keeps a partner’s movement from travelling in a straight line across the bed.

The tempered steel base unit underneath is where the durability and the airflow come from. Open coils leave far more space for air to move than a foam core does, which is why the surface did not warm as quickly through the first hours as the all-foam beds we compared. Foam rails around the perimeter of that base are what kept the edge from giving way when a tester sat on it.

The Nolah Evolution earned the pillow-top slot on the depth of its surface layer. The quilted Euro top gives further and for longer than the quilted-cover picks our team compared before anything firm meets you, and it does it over a coil unit rather than over more foam.

On the back, Dr. Burns found the hips stayed level with the shoulders despite that plushness, because the middle zone of the HDMax coil unit is calibrated firmer than the zones above and below it. Plush at the surface, firm underneath, is the whole design.

On partner movement, a second tester getting in and out of the far side of a queen produced nothing at the surface. It is one of only two picks on this page holding a 10 for both value and motion transfer.

On temperature, the graphite-infused AirFoamICE layer conducts heat down and away from the sleeper, and the perimeter gusset lets warm air escape rather than trapping it under the body, so the surface did not warm as quickly through the first hours as the denser all-foam beds we compared.

Best For:

• Back and combination sleepers who want plush surface contact without losing hip support
• Couples where one partner is woken by movement
• Sleepers who want a tall build with a genuine Euro top rather than a quilted cover

Compare Instead:

• Saatva Classic if you want a firmer, more responsive coil-on-coil surface and a choice of mattress height
• Amerisleep AS3 if 15 inches is more mattress than your frame can take, since the AS3 runs 12
• Amerisleep AS5 Hybrid if you want a deeper plush cradle at the shoulder than the Luxury Firm build gives

Nolah also builds this mattress in a Plush and a Firm. Dr. Burns and our team tested the Luxury Firm, so the observations above describe that build. Dedicated side sleepers and lighter sleepers should look at the Plush, and the 120-night trial is the way to settle it.

The Luxury Firm build reads plush at the surface and firm about three inches down, which is an unusual combination on this list.

On the back, Dr. Burns found the Euro top compressed generously and then stopped against the transition foams, with the zoned coil unit holding the hips level with the shoulders underneath. The lower back stayed in contact with the mattress rather than arching away from it.

On the side, the shoulder went in comfortably for an average-weight sleeper, though the coil unit met it sooner than a dedicated side sleeper would want. Lighter side sleepers and anyone who wants the shoulder to disappear should be looking at the Plush build rather than this one.

Repositioning is easy despite the depth of the top layers, because the high-resilience foams between the comfort layer and the coils push back rather than holding a shape. A roll from back to side did not involve climbing out of an impression.

A second tester moving on the far side of a queen produced nothing at the surface at all, which is the strongest motion result on this page alongside five other picks. At the perimeter, the high-density foam border held when a tester sat on the side to put on shoes. On temperature, the graphite layer and the perimeter gusset kept the surface from warming as fast through the first hours as the denser all-foam beds we compared. It suits back and combination sleepers of average weight who want plush contact and firm support in the same bed.

The Evolution is built to give a lot at the surface and almost nothing three inches down, and each layer has a job in that.

The ArcticTex cover and the quilted cooling Euro top are the contact surface and the reason the shoulder began sinking immediately rather than meeting resistance. That depth of give is what earns the pillow-top award.

The AirBreath gusset runs around the perimeter of the upper section, and it is why warm air moved out from under a body rather than pooling there. Below it, the graphite-infused AirFoamICE comfort layer is the reason the surface did not warm as quickly through the first hours as the denser foam beds we compared: graphite conducts heat down into the mattress instead of letting it sit at the surface.

Between the comfort layer and the coils sit two high-resilience, high-density foams, and those are the reason repositioning stayed easy despite how deep the top of this bed is. They push back where the comfort layer alone would hold a shape.

The HDMax pocketed coil unit is the support core, divided into three zones with the middle section firmer than the head and foot. That zoning is the reason the hips held level on the back rather than settling into the plushness above, and the reinforced high-density foam border is what kept the perimeter stable when a tester sat on it. All foams are CertiPUR-US certified, tested for low VOC emissions and made without formaldehyde or specified flame retardants.

The AS6 Black Series took the cooling award because it is the only bed on this page addressing surface temperature in three places at once rather than relying on a single cooling layer.

On contact, the CryoCool cover read cool to the hand before any weight was on the mattress. That is a material property rather than a promise, and it is the first thing anyone notices about this bed.

Under load, the titanium-infused TitanAir layer conducts heat downward and the mineral-infused ArcticWave bands move it out toward the sides. Dr. Burns found the surface still felt cool to the touch after the first hours in one position, where the denser all-foam beds our team compared had warmed noticeably by then.

On support, the PrecisionCoil unit underneath is what stopped the Luxury Firm build from turning into a hammock. The hips held level with the shoulders on the back, and a second tester moving on the far side registered nothing at all.

Best For:

• Sleepers who run warm and want a surface that reads cool on contact
• Back and combination sleepers of average weight in the Luxury Firm build
• Couples with different firmness preferences, since the same bed ships in three feels

Compare Instead:

• Amerisleep AS3 if you want the same 20-year warranty in a lower-profile all-foam build
• Helix Midnight Luxe if you are a dedicated side sleeper who wants zoned shoulder and hip handling
• Zoma Boost if you want a taller 15-inch coil build with a graphite-infused comfort layer

Amerisleep builds this mattress in Plush Soft, Luxury Firm and Firm. Our team tested the Luxury Firm, so everything above describes that build, and any softness comment applies only to the Plush Soft option we did not test. The 100-night trial is the way to settle which one fits.

The Luxury Firm build reads as a medium to medium-firm under a body, softer at the very surface than through the middle.

On the back, Dr. Burns found the Bio-Pur and Affinity layers gave at the shoulder blades while the PrecisionCoil unit held the hips level, so the lower back stayed in contact with the mattress rather than arching away from it. This is the position the Luxury Firm build is built for.

On the side, the shoulder sank enough for the spine to run level at average weight, but the coil unit met it sooner than a dedicated side sleeper would want. Side sleepers who need a deeper cradle should be looking at the Plush Soft build, which our team did not test for this guide.

Repositioning was quick. Bio-Pur recovers faster than traditional memory foam, so rolling from back to side did not involve pulling out of an impression.

Two results stood out. A second tester moving on the far side of a queen produced nothing measurable at the shoulder. And on temperature, the cover read cool the moment a hand touched it, and the surface still felt cool after the first hours in one position, where the denser all-foam beds our team compared in the same session had warmed by then. It suits back and combination sleepers of average weight who sleep warm and want a soft surface over a firm coil core.

Six components, and the top three exist for one reason: heat.

The CryoCool cover is the contact surface and the reason the bed reads cool to the hand before anyone lies on it. Its fibers are chosen for how fast they move energy, so they pull heat off skin rather than warming to skin temperature the way most mattress fabrics do.

The TitanAir layer beneath it is memory foam infused with titanium, and it is why the surface did not warm as quickly through the first hours as the denser all-foam beds we compared: it conducts heat downward instead of letting it sit under a body. The ArcticWave bands are mineral-infused and move heat laterally, out toward the sides of the mattress rather than only down.

Below the cooling stack, the Bio-Pur comfort layer is the one doing the contouring, and its open-cell structure is why the shoulder sank without the surface holding the impression on a position change. The Affinity transition layer sits under it and is the reason the handoff to the coils never registered as a hard line.

The PrecisionCoil core is the support unit, and it is what kept the hips level with the shoulders on the back in the Luxury Firm build. Individually wrapped coils are also why a second tester’s movement did not travel across the bed, and the open structure between them is what moves air through the middle of the mattress. The foams are CertiPUR-US certified, and the mattress additionally carries GREENGUARD Gold and OEKO-TEX Standard 100, which tests every component including thread and trim.

The Organica holds the latex award because it is the only latex bed on this page, and because the latex here is the real thing: GOLS-certified organic Talalay over a pocketed coil unit, under organic wool and cotton.

On responsiveness, Dr. Burns found the surface pushed back instead of closing around the body, with no impression left when weight came off it. Rolling from side to back happened on top of the mattress rather than out of a divot, which is the practical difference between latex and memory foam and what its 10 for response time is measuring.

On support, the pocketed coil unit is the core rather than a bonus layer, and it kept the hips level with the shoulders on the back at the Medium build’s 6 out of 10.

On materials, the wool layer doubles as the fire barrier, which is why this mattress meets federal flammability requirements without a chemical flame retardant. The latex carries OEKO-TEX Standard 100, Rainforest Alliance and eco-INSTITUT certification, and the wool carries OEKO-TEX Standard 100.

Best For:

• Side and back sleepers of average weight who want a responsive surface rather than a cradling one
• Shoppers who want certified organic materials rather than synthetic foam
• Sleepers who dislike the stuck feeling of traditional memory foam

Compare Instead:

• Amerisleep AS3 if you want a slow memory foam contour rather than latex buoyancy, at the same 20-year warranty
• FORM Prime if you want a fast, responsive surface but do not need natural materials
• Amerisleep AS5 Hybrid if a Medium gives less at the shoulder than you want

Amerisleep also builds an Organica Plush at 15 inches with a softer feel, and our team has tested that build too. It is not one of the twelve picks ranked on this page, so every observation above describes the 12-inch Medium. Both builds carry the same 100-night trial.

The Organica reads as a true medium with a springy surface, which is a different sensation from every foam bed on this list.

On the side, Dr. Burns found the latex gave at the shoulder and then pushed back rather than continuing to yield, so the shoulder sat in the surface instead of sinking through it. Average-weight side sleepers found the spine stayed level; anyone who wants the shoulder to disappear will find latex firmer than expected at the same nominal firmness.

On the back, the pocketed coils held the hips level with the shoulders and the lower back stayed in contact with the surface. Stomach sleeping at a 6 is workable for average-weight sleepers, better than on most of the softer picks here.

Repositioning is where latex separates itself. The surface recovered the instant weight came off it, leaving no impression at all, so moving happened on top of the mattress rather than out of it.

A second tester moving on the far side registered as a slight lift rather than a ripple, which is characteristic of a buoyant latex-over-coil build. On temperature, latex has an open cell structure and the wool layer moves moisture rather than holding it, so the surface did not warm as quickly through the first hours as the denser memory foam beds our team compared. It suits side and back sleepers of average weight who want to feel on top of a mattress rather than in it.

Twelve inches, four components, and every one of them does something you can feel.

The organic cotton cover and the 1-inch organic wool layer beneath it are the contact surface, and the wool is why the surface moved moisture away rather than holding it through the first hours. That wool layer is also the fire barrier, which is the reason this mattress meets federal flammability requirements with no chemical flame retardant anywhere in the build.

Below it sit three inches of natural Talalay latex in two densities: two inches of soft over one inch of medium. The soft layer is what took the shoulder on the side, and the medium layer underneath is why it stopped rather than continuing to yield. Talalay is also the reason the surface left no impression when weight came off it, since it recovers immediately instead of holding a shape the way memory foam does.

The 8-inch pocketed coil unit is the support core, and it is what kept the hips level with the shoulders on the back rather than letting a latex slab settle under the midsection. Its reinforced edge is what held the perimeter when a tester sat on the side. The latex carries OEKO-TEX Standard 100, Rainforest Alliance and eco-INSTITUT certification; the wool carries OEKO-TEX Standard 100.

The Sparrow earned the couples award because it handles both of the things that make a shared bed difficult, and it handles them structurally rather than by compromise.

On firmness, it ships in Plush, Medium and Firm with a swappable comfort layer, and in king and California king that layer is internally split. Two people can run different feels in one mattress with no seam down the middle and no separate bases.

On movement, Dr. Burns found a second tester getting in and out of the far side of a queen produced nothing at the surface. That is a 10 for motion transfer, and paired with a 10 for trial period it makes this one of only two picks on this page holding both.

On usable width, the Quantum Edge coil unit runs firmer coils around the perimeter, and sitting on the side to put on shoes compressed the edge without collapsing it. On a shared queen that is real sleeping surface rather than a spec.

Best For:

• Couples who want a different firmness on each side of the same mattress
• Couples where one partner gets up earlier than the other
• Combination sleepers who want a responsive medium rather than a deep settle

Compare Instead:

• Amerisleep AS3 if you both want the same feel and prefer a slow memory foam contour
• Nolah Evolution if you want a plush Euro top and a taller build
• Saatva Classic if you need a split size on an adjustable base, since it offers the widest size range on this page

The Medium build reads as a true medium with more bounce than most of the foam picks on this list.

On the side, Dr. Burns found the Energex comfort layer took the shoulder and hip and then handed off to the coils rather than continuing to yield, so the spine stayed level without the surface closing around the body.

On the back, the hips held level with the shoulders and the lower back stayed supported. Stomach sleeping at a Medium is workable for average-weight sleepers, though the Firm build would suit dedicated stomach sleepers better.

Repositioning is quick. Energex recovers faster than traditional memory foam, so rolling from side to back happened without pulling out of an impression.

The two results that matter for a couples pick both held up. A second tester getting in and out of the far side of a queen produced nothing at the surface. And at the perimeter, lying a few inches from the edge produced no drift toward the middle, and sitting on the side compressed the edge without it giving way. It suits couples who want a responsive medium surface and a firm perimeter, especially where one partner is up earlier than the other.

Five layers, and the two that make this a couples pick are the comfort layer and the coil unit.

The quilted cover and the gel-infused memory foam directly beneath it are the contact surface, and the gel is why the surface did not warm as fast through the first hours as the denser all-foam beds we compared.

The Energex layer underneath is the one doing the contouring, and it is the reason the shoulder sank without the bed holding the impression on a position change: Energex recovers closer to latex than to memory foam. It is also the layer Nest lets you swap, which is what makes three firmnesses available in one mattress and what the internal split in king and California king is splitting.

A SmartFlow support foam sits below it as the transition, keeping the handoff from foam to coils from registering as a hard line and moving air through the middle of the build.

The Quantum Edge pocketed coil unit is the support core, and its perimeter coils are firmer than the coils through the middle. That is the reason the edge compressed and stopped when a tester sat on it, and the independent wrapping is why a second tester’s movement did not travel across the surface. A high-density base foam anchors the coil unit and holds the 12-inch profile flat.

The Zoma Start Hybrid takes the firm award because it holds the firmness axis outright. At 7 out of 10 it is the firmest bed on this page with no tie, and at 10 inches it is also the thinnest, which no other pick here can say either.

On the back, Dr. Burns found the hips stopped almost immediately and the lower back stayed in contact with the mattress rather than arching away from it. There is only about two inches of foam above the coil unit, so the support arrives fast.

On the stomach, which most of this list handles poorly, the coil core held the midsection up instead of letting it settle. Dedicated stomach sleepers have very few options on a page of medium beds, and this is the one.

On the perimeter, the coil unit runs 13-gauge wire around the outside against 15-gauge through the middle, and a tester sitting on the side to put on shoes found the edge held with almost no compression.

Best For:

• Back and stomach sleepers who want firm support rather than contouring
• Sleepers who need a low-profile mattress for a tall frame, a bunk or a low-clearance platform
• Sleepers of above-average weight who bottom out on softer beds

Compare Instead:

• Amerisleep AS3 if a 7 is firmer than you want and you prefer a balanced medium with a memory foam contour
• Amerisleep AS5 Hybrid if you are a side sleeper who needs the shoulder to sink, since this bed does not let it
• Zoma Boost if you want the same brand in a much taller build with a graphite-infused comfort layer

The Start Hybrid reads firm immediately. There is about an inch of give at the surface and then the coil unit meets you.

On the back, Dr. Burns found the hips stopped fast and stayed level with the shoulders, with the lower back in continuous contact with the surface rather than arching away from it. This is the position the bed is built for.

On the stomach, the coil core held the midsection up rather than letting the hips settle below the shoulders, which is what usually breaks stomach sleeping on a medium bed. Of everything on this list, this is the pick a dedicated stomach sleeper should be looking at.

On the side, the shoulder does not go far. At 7 out of 10 with only two inches of foam above the coils, an average-weight side sleeper will feel pressure build at the shoulder within a few minutes, and a lighter side sleeper will feel it sooner. This is not the bed for that position.

Repositioning happens on top of the surface, though it recovers a beat more slowly than the coil-forward picks on this list, which is what its 8 for response time is measuring. At the perimeter, the heavier-gauge edge coils meant sitting on the side to put on shoes produced almost no compression at all. It suits back and stomach sleepers of average to above-average weight who want firm support in a low-profile bed.

Ten inches, three layers, and eight of those inches are coil. That ratio is the entire explanation for how this bed felt.

The AirCloth cover and the 1-inch gel memory foam layer beneath it are the only softness in the build, and an inch is what a body gets before the structure takes over. That is the reason the hips stopped so quickly on the back, and equally the reason the shoulder does not sink on the side.

The 1-inch Reactiv layer underneath is the transition, and it is why the handoff from foam to coils did not register as a hard line despite how little foam sits above it. Reactiv pushes back rather than compressing, which keeps the surface from feeling like a thin pad over springs.

The 8-inch zoned pocket-coil core carries more than 700 individually wrapped coils and does almost all the work. It runs 13-gauge wire around the perimeter against 15-gauge through the middle, and that heavier outer wire is the reason a tester sitting on the edge to put on shoes produced almost no compression. The zoning is also why the midsection stayed lifted on the stomach rather than settling. The open structure between coils moves air through the middle of the mattress, and all foams are CertiPUR-US certified, tested for low VOC emissions and made without specified flame retardants.

The AS5 Hybrid holds the plush award because it is the softest bed our team tested for this guide at 3 out of 10, with the next softest pick sitting two full points firmer.

On the side, Dr. Burns found the 3-inch Bio-Pur layer took the shoulder immediately and kept going, with the Active Flex layer beneath slowing the descent rather than halting it. For side sleepers who bottom out on medium beds, the shoulder settles instead of pressing.

On the back, the 8-inch pocketed coil unit is what stops this from becoming a hammock. The hips held level with the shoulders rather than sinking through the softness above them, which is the thing a soft all-foam bed usually cannot manage.

On temperature, the coil core moves air under the foam layers, and Dr. Burns found the surface read cool on first contact and did not warm as quickly through the first hours as the denser all-foam beds we compared.

Best For:

• Side sleepers of average or lighter weight who want a deep cradle at the shoulder and hip
• Sleepers who bottom out on medium and medium-firm beds
• Back sleepers who want a plush surface over a firm coil core

Compare Instead:

• Amerisleep AS3 if a 3 is softer than you want and you would rather have a balanced medium in the same 20-year warranty
• Nolah Evolution if you want plush surface contact with firmer support underneath than this build gives
• Zoma Start Hybrid if you sleep on your stomach, since a plush surface is the wrong build for that position

The AS5 Hybrid is genuinely soft, softer than anything else our team tested for this guide, and it takes a few seconds to finish settling.

On the side, Dr. Burns found the shoulder went in deep and then met the Active Flex layer, which slowed the descent rather than stopping it hard. The hip followed at a shallower depth, so the spine stayed level even at a 3. Side sleepers who feel pressure at the shoulder on medium beds are the ones this build exists for.

On the back, the pocketed coil unit did the work the foam could not. The hips held level with the shoulders rather than sinking through five inches of soft foam above them, and the lower back stayed supported.

Stomach sleeping does not work here. At a 3, the midsection settles well below the shoulders and a flat, face-down position is not sustainable through the night.

Repositioning is the honest weak point. The surface recovers, but more slowly than the coil-forward picks on this list, which is what the 8 for response time is measuring; combination sleepers who turn frequently will notice the lag. A second tester’s movement stayed local rather than travelling. On temperature, the surface read cool on first contact and the coil core kept air moving under the foam, so it did not warm as quickly through the first hours as the denser all-foam beds we compared. It suits side sleepers of average or lighter weight who want a deep cradle.

Fourteen inches, and the top five of them are why this bed holds the plush award.

The breathable cover and the 3-inch Bio-Pur layer beneath it are the reason the shoulder began sinking on contact rather than after a few seconds of resistance. Bio-Pur is plant-based memory foam with an open-cell structure, which is also why the surface did not hold heat the way denser memory foam does and why it recovered at all at this softness.

The 2-inch Active Flex layer underneath is the component that keeps the softness from becoming a problem. It is springy rather than compressive, so it slowed the shoulder’s descent instead of letting it drop to the coils, and it is unique to the AS5 line among Amerisleep’s mattresses.

The 8-inch pocketed coil unit is the support core and the reason the hips stayed level with the shoulders on the back. Its coils are arranged in three zones with firmer support under the lower back, and firmer coils around the perimeter are what kept the edge from giving way. Individually wrapped coils are also why a second tester’s movement stayed local instead of travelling across the bed, and the open structure between them is what moved air under the foam layers.

A 1-inch high-density base foam anchors the coil unit and holds the 14-inch profile flat. All foams are CertiPUR-US certified, tested for low VOC emissions and made without formaldehyde or specified flame retardants.