Best Full-Size Mattress (2025)

If you’re looking for a balance between support and pressure relief, the DreamCloud mattress has you covered. This is definitely a firm bed, coming in at a 7.5/10 on our mattress firmness scale, where 1 is the softest and 10 is the firmest. This firm feel helps keep the sleeper lifted up and out of the mattress, which led our testers to give it 4/5 stars for support. Since we also think this bed could be a solid choice for hot sleepers, we also gave it a 4 for cooling. But DreamCloud’s 5-star company policies are where it really wowed us—the brand offers free shipping, a 365-night sleep trial, and a lifetime warranty on all mattress models.

As a hybrid bed, this mattress boasts a supportive coil system that provides plenty of lift. Above the coils are a few layers of softer foam that provide some initial pressure relief. That said, the mattress is overall pretty firm, making it more supportive than pressure relieving. We think this bed feels similar to an innerspring mattress with just a tad more cushioning.  Because of this, we think lightweight and average-weight back and stomach sleepers are the best candidates for the DreamCloud. These sleepers should experience enough support at the hips to prop them in line with the shoulders, thus achieving proper spinal alignment. Side sleepers should look for a softer bed that offers more sinkage around the hips and shoulders to prevent pressure buildup.

Cooling is another factor to consider, especially if you frequently overheat during the night. We first evaluate cooling in mattresses by examining their materials and construction. Although memory foam can be known for heat trapping, the DreamCloud combats this with a gel infusion that helps draw heat away from the body. The layer of tall, individually wrapped coils also provides plenty of space inside the bed for air to flow without getting trapped. Finally, we use a thermal gun to measure a mattress’s temperature before and after a tester has lain on it for seven minutes. When we performed this test on the DreamCloud, we found a temperature increase of 8.5 degrees, which we classify as good cooling. 

Keep in mind, this mattress may not be the best pick for side and stomach sleepers weighing over 230 pounds. However, we do think it is supportive enough for heavy back sleepers. When our heavyweight tester Marten Carlson tried the DreamCloud, he said, “I felt best whenever I slept on my back. Because this mattress has a firmer feel, it offers plenty of lumbar support. My hips sank into the top layer slightly, but my back stayed in neutral alignment.”

For more on the DreamCloud, read our full DreamCloud mattress review. For a softer feel, try the DreamCloud Premier mattress.

If you’re looking for a high-quality, full-size bed that won’t break the bank, the Nectar Classic is a great option. Nectar consistently offers sales and discounts on its mattresses, so you’re very likely to find a full-size bed for less than $1,000. Despite its affordable price point, this is a high-quality and durable mattress that’s a solid choice for a variety of sleepers. We gave the Nectar a firmness score of 6.5/10, making it a true medium-firm bed that offers both support and pressure relief. We gave this bed a support score of 4/5 and an edge support score of 4.5/5, which is impressive considering its all-foam construction. This bed is also a nice choice for couples due to its 4.5-star motion isolation score.

When it comes to mattress support, many beds use steel, innerspring coils. However, this bouncy, responsive feel doesn’t appeal to all sleepers. If you prefer a memory foam feel yet still prioritize support, you’ll appreciate the thick layer of high-density foam that keeps the hips and shoulders aligned. Our tester Marten Carlson said, “I started sleeping on my back, and this was a fantastic match for me. My hips sank in just a bit, and I got some good lumbar support, and I felt the mattress take the shape of my curves.” We also think side sleepers will find enough contouring and pressure relief at the hips and shoulders to relieve pressure.

Edge support can often indicate durability and whether the mattress is prone to sagging over time. We had low expectations for the Nectar’s edge support since there are no steel coils to prevent the layers from collapsing. However, we were pleasantly surprised by the test results. When our heavyweight tester sat directly on the edge of the bed, the layers only compressed by 2.5 inches, which is excellent. These strong edges, combined with great support, quality materials, and a lifetime warranty, indicate that the mattress is very durable and not prone to premature sagging.

Keep in mind, this all-foam bed doesn’t contain bouncy springs, so it scored lower in the responsiveness category. If you’re a combination sleeper, you might find it difficult to switch between sleeping positions and may prefer a bouncier bed.

For more on the Nectar, read our full Nectar mattress review. For a hybrid option, try the Nectar Classic Hybrid mattress.

Full-size mattresses make great “big-kid” beds if you’re transitioning your child out of a crib or twin bed. We think the Helix Midnight is a solid choice for younger sleepers because it’s compatible with lightweight and average-weight sleepers in all sleeping positions. This bed sports a hybrid construction, giving it a feel that’s just a tad firmer than average while still providing plenty of pressure relief. The support system, which we gave 4/5 stars, provides plenty of lift for growing bodies, so your child will feel supported at every stage. We were also impressed by the Helix Midnight’s cooling during testing, earning it 4.5 stars. 

The Helix Midnight combines three layers of soft foam with a layer of coils to create a balanced sleeping surface that’s both supportive and pressure-relieving. The top foam layers are plush enough to allow for a bit of sinkage, which provides cushioning around the hips, shoulders, and lower back whether you’re on your back, side, or stomach. The coils provide plenty of lift to prevent too much sinkage and help prop the spine into proper alignment, thus reducing pain. Our expert tester Marten Carlson said, “The Helix Midnight is a great pick for light and average-weight back and side sleepers, who will benefit from the ample lumbar support and plenty of cushioning. It’s also a good match for lightweight stomach sleepers, who won’t compress the top layer too much and should get plenty of hip support.”

As your child grows and changes, they may start to experience sweatier nights due to an increase of hormones during puberty. According to Dr. Shelby Harris, a licensed clinical psychologist who specializes in behavioral sleep medicine, hormonal changes can lead to disrupted sleep and night sweats. Luckily, the Helix Midnight is a great cooling option. The bed comes with a breathable knit cover, and the coil layer allows space for air to flow in and out without getting trapped. When we tested the bed with our thermal gun, we found a temperature increase of only 3.4 degrees after a tester lay on it for seven minutes. This qualifies as excellent cooling, so we think hot sleepers should be able to stay cool.

Since this is the best full-size mattress for kids, we don’t think it’s a good fit for sleepers who weigh over 230 pounds. Although this bed is supportive, heavy sleepers may find themselves sinking too far into the foam to achieve proper spinal alignment.

For a closer look at the Helix Midnight, read our full Helix Midnight mattress review. For a better option for heavy sleepers, try the Helix Plus.

If you’re looking for a mattress with high-end materials and cooling technology, consider the Nolah Evolution mattress, Nolah’s most luxurious model. This mattress is built with durable, quality materials, such as zoned support coils, foams with cooling infusions, and a Euro pillow top. We gave the Evolution 5/5 stars for durability due to its materials, support (4/5), edge support (4/5), and warranty (5/5), so you should get a good bang for your buck. Most of its features promote cooling, so it’s no surprise that the mattress scored 5/5 stars on our cooling tests.

Since luxury mattresses can be pricier than standard mattresses, you’ll want to ensure it will stand the test of time. When our testers tried the Nolah Evolution, they found great support from the zoned support coils, which means the firmness of each coil varies depending on which part of the body it’s supporting. Our tester Marten Carlson said, “The zoned support was especially evident when I rested on my back. I noticed a firmer sensation toward the center of the mattress, which helped me maintain a neutral spine alignment.” Our testers also thought the coils promoted top-notch edge support and provided stability at every inch. Nolah offers a lifetime warranty, which means it’s confident the mattress will hold up for a long time.

When it comes to cooling, the Nolah Evolution knocks it out of the park. As in all hybrid mattresses, the inclusion of coils helps promote breathability and airflow. The quilted Euro topper contains a breathable gusset to dispel body heat and foam infused with graphite, a great cooling material. This mattress also contains proprietary AirFoam, which feels bouncier and more breathable than traditional memory foam. When we measured the mattress’s temperature before and after lying on it for seven minutes, we found a 5.5-degree increase. This qualifies as great cooling, so we recommend this bed to hot sleepers.

This bed is offered in multiple firmness options, so be sure to choose the one most compatible with your sleeping position and body weight. We tested the Luxury Firm model and don’t recommend it to stomach sleepers since its medium-firm feel is a tad too soft to promote spinal alignment in this position. 

For a more in-depth look at the Nolah Evolution, read our full Nolah Evolution mattress review. For a cheaper mattress, try the Bear Original.

If you’re looking to share a full-size bed with a partner, we recommend the WinkBed. When sleeping with a partner, there are a few factors you should pay special attention to. The first is edge support to ensure you can sleep right up to the side and use the entire surface of the mattress. We thought the WinkBed had 5-star edge support, as well as a 5-star support system. Responsiveness is also important for sexually active couples as it helps aid mobility. The WinkBed is pretty bouncy, so we gave it 4.5/5 stars for responsiveness. Finally, two bodies heat up quicker than one, so we made sure the WinkBed performed well on our cooling tests — ultimately, it earned 4/5 stars.

Since full-size mattresses aren’t as spacious as queen or king sizes, it’s important that the entire mattress is supportive, not just the middle. When our tester placed his full weight on the edge of the mattress, the layers were only compressed by 3 inches, which was mostly from the soft foam in the top layers. The edges are very sturdy and provide enough lift to prevent sagging. Since this bed is ultra-supportive, it’s best for back and side sleeping. Our tester Marten Carlson said, “The Luxury Firm model I tested wasn’t the best for side sleeping, but this bed really shines for back sleepers. My back felt supported while back sleeping and I felt that zoned support in my lumbar area.” 

The WinkBed was constructed with cooling in mind. With a breathable Tencel cover, gel-infused foam, and tall coils, there’s plenty of opportunity for airflow. When we tested the mattress using our thermal gun, we found a 6.4-degree temperature increase after someone lay on it for seven minutes. This qualifies as good cooling, so we think it could be a solid choice for couples, especially if one or both partners sleep hot.

Motion isolation is another factor to consider if you or your partner sleeps lightly. A bed with low motion transfer will absorb motion at the source and prevent it from traveling and disturbing the sleeper on the other side. When we tested the WinkBed’s motion transfer we found average results—not outstanding, but also not the worst we’ve seen. The pillow top did a nice job of absorbing motion upon impact, but the bouncy coils struggled to prevent disturbance from occurring, so we only gave it 3.5 stars in this category

To learn more about the WinkBed, read our full WinkBed mattress review. For more motion isolation, try out the WinkBed GravityLux or head to our best mattress for couples roundup. 

Hybrid mattresses take the bouncy coils inside innerspring beds and combine them with the soft, contouring from memory foam mattress to create a blend between the two feels. These beds are popular due to their balance between support and pressure relief. We think the Bear Elite Hybrid is the best full-size hybrid mattress because its coil support system earned 4.5 stars in both support and edge support categories. We also felt a lot of pressure relief from the top layers of foam, which provide a medium-firm feel that’s great for back and side sleeping. When it comes to cooling, this hybrid bed also performed well on our tests, earning 4.5 stars.

The Bear Elite Hybrid’s support layer is made from pocketed coils. These coils are zoned for support, so their firmness fluctuates depending on which part of the body needs more lift. The layers of foam above the coils are soft enough to contour the hips and shoulders, yet supportive enough to prevent the sleeper from sinking too far. The mattress is offered in three firmness options, so you can choose the feel you prefer. We tested the Medium model and thought it was best for back and side sleeping. In these positions, the spine is propped into neutral alignment, and the shoulders and hips find some nice sinkage.

This mattress is also a great choice for hot sleepers. Although the bed contains a decent amount of foam, which can sometimes trap heat, the Bear Elite Hybrid contains a copper-gel infusion that helps dissipate heat to keep the sleeper cool. The addition of individually wrapped coils also allows for more airflow and prevents heat trapping. When testing the cooling, our tester Marten Carlson said, “Lying down, the mattress felt cool-to-the-touch, and I did not feel like I was overheating.” When we measured the bed’s temperature before and after a tester lay on it for seven minutes, we found a 4-degree increase, which means it has great cooling abilities. Bear also offers a cooling Celliant cover at checkout for an additional cost, which could be worth it for extra-hot sleepers.

If you sleep on your stomach, this bed may not be the right fit. Although it’s very supportive, stomach sleepers need a firmer mattress to prevent their hips from sinking, which throws the spine out of alignment.

For more on the Bear Elite Hybrid, read our full Bear Elite Hybrid mattress review. For a firmer option, try the Titan Plus.

According to our chief medical advisor Dr. Raj Dasgupta, the best mattress for back pain promotes even weight distribution, provides spinal support, and adds cushioning around the lumbar region. We chose the Saatva Classic as the best full-size mattress for back pain because it does all that and more. This bed is highly supportive, earning 4.5/5 stars in both support and edge support categories. The mattress is also sold in three firmness levels, so you can choose the ideal one for your body type and preferred sleeping position while still finding back pain relief. 

One layer of coils helps add support, but two layers of coils makes for an ultra-supportive bed. The Saatva Classic sports a coil-on-coil innerspring construction that lifts the sleeper up and out of the mattress and props the spine into neutral alignment. This bed also contains a Euro top that’s plush enough to provide cushioning at sensitive pressure points. This Euro top contains Lumbar Zone quilting, so it’s more supportive at the lumbar region and softer near the shoulders.

We think all three sleeping positions are compatible with this mattress depending on the firmness option you choose. We tested the Luxury Firm model in our studio and thought it fell at a 7/10 on the firmness scale, making it slightly firmer than average. Our average-weight tester Elisa Regulski said, “The Saatva Luxury Firm mattress felt a little firm whenever I rested on my side, but I felt really comfortable on my back and stomach. I’m mostly a side sleeper, though, so I would opt for the Plush Soft version instead.” The soft mattress model will provide more cushioning along the body and relieve more back pressure in this position. The firm model is best suited for stomach sleepers, who need firm support at the hips to prevent the spine from bending unnaturally, which can cause and exacerbate back pain.

Since this bed is very bouncy due to its two coil layers, it struggles to isolate motion. The responsive coils move when the sleeper moves, which can cause disturbance on the other side of the bed. We gave the Saatva only 3 stars for motion isolation, so it might not be best for couples, especially if one partner tends to toss and turn.

For more on the Saatva, read our full Saatva Classic Mattress review. For joint pain, try the Saatva Rx.

Sleeping hot is one of the biggest sleep complaints we hear at Mattress Clarity. When discussing overheating, our Director of Sleep Dr. Shelby Harris said, “There are a lot of mattresses that have cooling materials as well, such as copper-infused foams or phase change material.” We chose the Brooklyn Bedding Aurora Luxe as the best cooling full-size mattress because it contains copper infusions as well as tall coils that promote airflow and prevent heat trapping. This bed earned 4/5 stars on our cooling test. We also think combination sleepers can appreciate how easy it is to move around on this bed. It’s pretty bouncy, so we gave it 4/5 stars for responsiveness.

The Aurora Luxe kicks off cooling through its cool-to-the-touch cover made from a breathable proprietary material that dissipates heat. Inside the bed you’ll find a layer of copper-infused foam. Copper is one of our favorite cooling materials because it draws heat away from the body and helps regulate body temperature. We also thought this bed was very breathable due to its coil layer that allows hot air to flow in and out without becoming trapped. When we performed our cooling test using a thermal gun, we saw a 6-degree temperature increase after someone had lain on the bed for seven minutes. This qualifies as good cooling and suggests that hot sleepers will be comfortable.

This mattress is offered in three firmness options. We tested the Medium model, which falls at a 6.5/10 on our firmness scale, making it a true medium-firm bed. This feel offers a balance between support and pressure relief, which makes it ideal for back and side sleepers. When our average-weight tester Elisa Regulski tried the Aurora Luxe, she said, “I felt really comfortable when I rested on my back and side. The coils kept my back in a neutral alignment and the pillow top cushioned my joints. I felt uncomfortable when I slept on my stomach, though. This mattress just isn’t firm enough to support my hips in that sleeping position.” Since this mattress is very responsive, it’s also great for those who switch between multiple sleeping positions at night; the foam won’t limit their mobility. 

The Medium option likely isn’t supportive enough for stomach sleepers and heavyweight sleepers, who should opt for the Firm model for additional support. This will prevent too much sinkage, which could cause the spine to bend unnaturally and lead to pain.

For a closer look at the Aurora Luxe, read our full Brooklyn Bedding Aurora Luxe mattress review. For a better option for heavy sleepers, try the Titan Plus.

Sleepers who weigh over 230 lbs fall in our heavyweight category. According to Dr. Raj Dasgupta, these sleepers should pay close attention to support He says the best mattresses for heavy sleepers offer strong support, thick and durable materials, and reinforced edges that prevent sagging. We recommend the Titan Plus, a super firm and supportive mattress that’s perfect for heavy sleepers. We thought this bed fell at a 9/10 on the firmness scale, and appreciated the bolstering feel provided by its heavy-duty coils, so we awarded it  4.5 stars for support and edge support. We also gave this bed ⅘ stars for durability, so it’s unlikely to sag prematurely. 

The Titan Plus gets its supportive feel from an 8-inch layer of more than 900 individually wrapped coils. The coils are 100-percent steel, so they’re strong enough to withstand up to 1,000 lbs of weight. Our heavyweight tester Marten Carlson felt most supported in the back- and stomach-sleeping positions. “The Titan Plus felt very supportive whenever I rested on my back,” he said. “In fact, some sleepers might find that this mattress feels too supportive in this position. My hips didn’t sink in much at all.” Marten said he also found the mattress to be a great match for stomach sleeping. “I felt plenty of support under my hips and across my entire body,” he said. “Stomach sleepers of pretty much any size could feel at home on the Titan.”

When our testers sat and lay directly on the Titan Plus’s edges, they found good support. The edges kept them lifted, and they didn’t feel like they were about to fall off the bed. These strong edges could also be a good match for seniors or people with mobility issues. The edge support, high quality materials, and 10-year warranty make for a durable mattress—we think it should last for at least a decade. 

Since this bed is quite firm, it’s not a good match for side sleepers of any weight. However, Brooklyn Bedding does offer a Titan Plus Luxe model, which is softer and provides more contouring. This can be a better choice for lightweight sleepers, side sleepers, or anyone seeking a bit more cushioning.

For more information about the Titan Plus, check out our full Titan Plus mattress review. For more sinkage and contouring, try the Titan Plus Luxe.

If you’re an eco-conscious shopper looking to do your part, consider an organic mattress. These beds are made with sustainable, natural materials and don’t contain harmful substances. Organic beds also often receive third-party certifications and awards to confirm their authenticity. Our favorite full-size organic mattress is the Birch Natural, a latex hybrid that holds several certifications guaranteeing its all-natural materials. We found incredible 5-star support and 4.5-star edge support from the mattress during testing, and its organic materials and construction helped it earn 4.5 stars for durability.

The Birch Natural relies heavily on Talalay latex for its feel and performance. This latex layer is eco-INSTITUT certified to confirm it doesn’t emit harmful pollutants during the manufacturing process. More durable than memory foam, latex is less likely to sag over time. Combining this material with a layer of steel coils makes it slightly firmer than average, providing lots of lift that combats excess sinkage. These two materials also add a lot of bounce to the bed. I personally performed a jump test on the Birch Natural and thought it felt similar to a trampoline. 

Because it’s so firm and bouncy, we think it’s a good fit for back and stomach sleepers. When back sleeping, tester Marten Carlson said, “My hips sank into the wool and latex layers, but they didn’t sink in too far. I also felt the latex foam pressing up into my lower back to give me some cushioning and help prevent lower back pain.” This bed falls at a 7/10 on our firmness scale, so it’s firm and supportive enough to lift stomach sleepers’ hips in line with their shoulders.

We want to note that this bed isn’t a great fit for side sleepers, who should seek more sinkage and contouring at their hips and shoulders to prevent pressure from building. If you’re a side sleeper who prefers a firmer feel, you may still like this mattress, but just note that it won’t provide the slow-moving, cushioning feel that traditional memory foam offers.

For more on the Birch, read our full Birch Natural mattress review. For a softer organic bed, try the Nolah Natural.