The 8 Best Mattresses in a Box of 2026: Reviewed by Sleep Experts

The boxed mattress will also be more compact, making it easy to navigate through hallways and smaller spaces as needed. Plus, with frequent promotions and sales, you can try out your new mattress without an in-store markup along with a sleep trial (often ranging from 120 to 365 nights). We tested and selected the best mattresses in a box for a variety of needs, so read on for our full review!

Our team of expert testers has tried around 30 of the most popular mattresses and brands on the market today, using our comprehensive sleep testing methodology to find the best mattresses for all folks. 

Best Mattresses in a Box of 2026

• Best Mattress in a Box Overall: Nectar Classic Memory Foam
• Best Mattress in a Box for Back Pain: Helix Midnight Luxe
• Best Mattress in a Box for Back Sleepers: Leesa Sapira Chill
• Best Memory Foam Mattress in a Box: DreamCloud Premier Memory Foam
• Best Cooling Mattress in a Box: WinkBed Original
• Best Mattress in a Box for Stomach Sleepers: Brooklyn Bedding Signature Hybrid
• Best Budget Mattress in a Box: Bear Original
• Best Mattress in a Box for Side Sleepers: Nolah Evolution

Best Mattress in a Box Comparison Table

Mattress	Type	Firmness	Cooling	Trial Period
Nectar Classic Memory Foam	Memory foam	Medium-firm	Cooling cover	365 nights
Helix Midnight Luxe	Hybrid	Medium firm	Tencel® cover	120 nights
Leesa Sapira Chill	Hybrid	Plush, medium-firm, firm	Ultra cool cover	120 nights
DreamCloud Premier Memory Foam	Memory foam	Medium-firm	Cloudquilt cooling cover	365 nights
WinkBed Original	Hybrid	Softer, Luxury firm, Firmer, Plus	Eucalyptus-Derived Tencel® Cover	120 nights
Brooklyn Bedding Signature Hybrid	Hybrid	Soft, medium, firm	Premiuim quilted top	120 nights
Bear Original	Memory foam	Medium-firm	Breathable quilted cover	120 nights
Nolah Evolution	Hybrid	Plush, luxury firm, firm	GlacioTex™ Cooling Pillow Top	120 nights

Nectar Classic Memory Foam
Type	Memory foam
Firmness	Medium-firm
Cooling	Cooling cover
Trial Period	365 nights
Helix Midnight Luxe
Type	Hybrid
Firmness	Medium firm
Cooling	Tencel® cover
Trial Period	120 nights
Leesa Sapira Chill
Type	Hybrid
Firmness	Plush, medium-firm, firm
Cooling	Ultra cool cover
Trial Period	120 nights
DreamCloud Premier Memory Foam
Type	Memory foam
Firmness	Medium-firm
Cooling	Cloudquilt cooling cover
Trial Period	365 nights
WinkBed Original
Type	Hybrid
Firmness	Softer, Luxury firm, Firmer, Plus
Cooling	Eucalyptus-Derived Tencel® Cover
Trial Period	120 nights
Brooklyn Bedding Signature Hybrid
Type	Hybrid
Firmness	Soft, medium, firm
Cooling	Premiuim quilted top
Trial Period	120 nights
Bear Original
Type	Memory foam
Firmness	Medium-firm
Cooling	Breathable quilted cover
Trial Period	120 nights
Nolah Evolution
Type	Hybrid
Firmness	Plush, luxury firm, firm
Cooling	GlacioTex™ Cooling Pillow Top
Trial Period	120 nights

Best Mattress in a Box Overall: Nectar Classic Memory Foam

Our Thoughts on the Nectar Classic Memory Foam

The Nectar Classic Memory Foam is our pick for the best overall mattress in a box because it’s high quality and one of the best mattresses under $1,000. It has four layers of CertiPUR-US® certified foams for pressure relief, motion control, lumbar support, and cooling. It has a medium-firm feel, which is likely to please most folks, and also offers a 365-night sleep trial, so you can be sure that you like it. It’s shipped as compressed in a box, and shipping is free in the US.

Courtney, a 29-year-old combination sleeper in the average weight category (130 pounds to 220 pounds for our purposes) tested this mattress and was impressed by its cooling abilities. This mattress returned to its baseline temperature in only about 3 minutes and 15 seconds after our tester stood up. 

The cooling gun test result earned the Nectar a 5 out of 5 for its cooling features. Since its cooling time was faster than other mattresses on our list, we recommend this pick for couples and hot sleepers. Courtney noted that she didn’t feel any excessive heat while sitting on the mattress; it remained very comfortable. “After I stood up, when I touched where I had been sitting, there was a slight amount of warmth, but not a lot,” she said.

Our tester felt moderate pressure relief while lying on her stomach, rating her comfort in this position as a 3.5 out of 5. “I’m surprisingly comfortable while lying on my stomach on this bed,” Courtney said. She had thought with the added firmness of the Nectar that it might not be pleasant. “My chest area feels fine, and there is slight pressure in my lower back, but I do experience frequent back pain,” she noted.

Courtney rated this mattress a 5 out of 5 for both the solo motion isolation test and couples’ motion isolation. While undergoing the solo motion test, Courtney wrote that the container of balls on the bed showed no disruption when she sat and laid down on the bed. “The mattress felt solid underneath me, and I did not feel movement transferred throughout,” she said. Even as she rolled onto her back and got off the bed, the balls continued to slowly spin but did not bounce or show any further disruption.

During the couple’s motion test, Courtney barely felt any movement as her testing partner got onto the mattress and adjusted positions. “There was one instance when I felt a slight motion, but it was not very noticeable,” she said. “If I were asleep, I don’t think it would’ve woken me up.” 

Best Mattress in a Box for Back Pain: Helix Midnight Luxe

Our Thoughts on the Helix Midnight Luxe

The Helix Midnight Luxe is our pick for the best mattress in a box for back pain because it has several options to help with back sensitivity. The base price includes a layer of luxe responsive foam, which includes four pounds of ultra-dense foam for support. You can also choose to add on their ErgoAlign contour layer, which adds a segment of extra-firm foam under your hips for lower back pain relief.

Addie, a 25-year-old stomach sleeper in the lightweight category (130 pounds or less) tested out the Helix Midnight Luxe. She rated sleeping on her stomach on this bed as a 5 out of 5. “My body feels very even throughout,” she said. “I don’t feel extra pressure anywhere throughout my body. I feel like I am relaxing at a spa or lying on a nice day bed at the beach.”

She rated the couples’ motion test as a 4 out of 5. “I felt soft movement when my partner got in bed and whenever they fully rotated their body. Whenever my partner was still, I felt like I was in the bed alone,” Addie said. “All movement besides bouncing felt subtle and I don’t think I would have felt it if I was asleep. I did not feel anything when my partner got up out of bed.” We think this is a great bed for folks who co-sleep and have different sleep schedules or share the bed with pets or kids.

Our tester also enjoyed the Helix Midnight Luxe’s cooling features. “The mattress consistently remained somewhat cool,” Addie said. “It warmed up enough to where it doesn’t feel icy cold on my skin, but I’m not baking in the summer sun either!” She noted that it felt like a warm cozy hug and the temperature remained very comfortable.

Best Mattress in a Box for Back Sleepers: Leesa Sapira Chill

Our Thoughts on the Leesa Sapira Chill

The Leesa Sapira Chill is our pick for the best mattress in a box for back sleepers because it is constructed with seven layers–five of which are made with CertiPUR-US® certified foams. Its spring system is made with 8-inch, individually wrapped coils with a total of 1,032 springs of support throughout. This will help folks with back pain to feel equally balanced and supported throughout the lumbar region. 

Our tester is Kayla, a 34-year-old combination sleeper of average weight. She felt “amazing” while lying on her back on this bed, rating it a 5 out of 5. “There is a bouncy-like quality to it that hugs every part of your body,” Kayla said. “My body feels light, and almost like I’m floating on this mattress. I’ve had this bed for about six months now and can confirm this it’s a top-tier choice for back sleepers.” 

The cooling features also stood out to Kayla. “The mattress was noticeably cool when I got on it and felt like lying on a bed of snow. After being there for two minutes, the coldness did soften, but remained cool and leaned more temperature neutral,” she said. 

When looking at the results of the cooling test, she noticed that this mattress did heat up a bit more than some other picks on our list. However, she didn’t perceive it as hot at all. “I think the materials do a really good job of drawing in the heat and not reflecting it back, so you feel the coolness on top of the mattress,” Kayla said.

Kayla rated the Leesa Sapira Chill a 4 out of 5 for the couple’s motion test, feeling only minor movements as her testing partner shifted on the bed. “While I could feel my partner moving around, it did not impact me whatsoever,” she said. “My body never felt jostled or disturbed through any of the positions.” It effectively reduces motion and sleep disruption; we think this mattress will be great for combination sleepers or those who are easily awakened.

Best Memory Foam Mattress in a Box: DreamCloud Premier Memory Foam

Our Thoughts on the DreamCloud Premier Memory Foam

The DreamCloud Premier Memory Foam mattress is our pick for the best memory foam mattress in a box. It’s made with CertiPUR-US® foams and has three different types of foam layers for contouring, adaptive support, and a stabilizing foundation.

Courtney, a 29-year-old combination sleeper of average weight (130 to 220 pounds), tested the DreamCloud Premier. She rated side sleeping on this bed as a 4 out of 5. 

“While on my side, there is some pressure on my shoulder, but nothing too extreme. My hips aren’t exactly aligned with my spine, but it’s not uncomfortable,” Courtney said. She felt her hips sink slightly but not in a significant way, noting: “Since my hips are sitting more on top of the mattress, they feel shifted forward, which is making side sleeping more comfortable.”

The DreamCloud Premier is quite good at cooling, as well. Of its cooling, Courtney said, “The mattress did not feel as though it heated up throughout my test. It felt comfortable to be on.” After Courtney exited the bed, this mattress returned to its baseline temperature in just 3.75 minutes, earning it a 5 out of 5 on our cooling gun test.

In the couple’s motion test, Courtney reported that she did not feel her testing partner as they first got on the bed, but she did notice some movement during more deliberate shifts and repositioning. “I felt some motion during adjustments and repositioning,” she explained, adding that smaller, subtler pivots were barely detectable.

When her testing partner began to get off the mattress, Courtney initially felt a small disturbance, but said as the partner continued to get off the bed, the motion she felt decreased. Movement from a sleeping partner or pets are unlikely to be overly disruptive with the DreamCloud Premier, and Courtney rated it a 4 out of 5 for couples’ motion isolation.

Best Cooling Mattress in a Box: WinkBed Original

Our Thoughts on the WinkBed Original

The WinkBed Original is our pick for the best cooling mattress in a box. WinkBeds has some great customer services policies that are great for finding the right bed-in-a-box for you. Shipping is free and customer support is US-based, and the brand makes it easy to switch out beds if the firmness level of the WinkBed isn’t quite right (softer, luxury firm, firm, and plus are all available). Returns are free, and all you need to do is email the company, choose a pick-up time and date, then you’ll receive your refund within five days.

Our tester, Courtney, tried the luxury firm version, which is firmer than other mattresses on our list. She loved the cooling aspects of this bed. While testing it and recording the temperature before and after, it only increased by five degrees, which is much lower than many other mattresses we’ve tested. The mattress also only took 3.5 minutes to return to its baseline temperature after she got out of bed, earning a 5 out of 5 on the cooling gun test. Of the cooling, Courtney said, “The mattress did not feel warmer as I sat on it. It also did not feel warmer to the touch when I got out of bed.”

As this is a pretty firm pick, it’s not ideal for everyone. Courtney rated pressure relief for a side sleeper as a 2 out of 5, saying, “This mattress is very firm while laying on my side, I feel as if my hips were raised slightly more than my shoulders. There was slight pressure in my neck. Overall, my hips do feel unaligned with my spine.” She typically prefers a softer bed, so this one is well-suited for folks who want a firm bed.

Best Mattress in a Box for Stomach Sleepers: Brooklyn Bedding Signature Hybrid

Our Thoughts on the Brooklyn Bedding Signature Hybrid

The Brooklyn Bedding Signature Hybrid is our pick for the best bed-in-a-box for stomach sleepers because it offers a firmer, supportive hybrid feel at a price that’s consistently lower than many similar beds. With three firmness options, the medium and the firm model give stomach sleepers enough pushback under the hips without sacrificing basic pressure relief or cooling. Frequent promotions that bring a queen close to or under $1,000 make it a smart pick for folks who want hybrid support at a value price.

In our lab, tester Kate, a 25-year-old side sleeper in the lightweight category (under 130 pounds) evaluated Brooklyn Bedding’s Signature Hybrid. She rated pressure relief and comfort while lying on her stomach as a 4 out of 5. “I’m not normally a stomach sleeper, but this felt good on my stomach,” she said. “It elevated my shoulders, and my chest didn’t feel constricted–it felt easy to breathe,” Kate said. “My hips were aligned, and there was no pressure in my lumbar area. That’s typically where I have problems when trying to sleep on my stomach, but this mattress alleviated any potential tightness here for me.”

When considering the edge support provided by this mattress, Kate was impressed by how secure and assisted she felt along the perimeter. While sitting on the edge, the starting mattress depth was about 12 inches and around 3 inches of sinkage at the edge, which she rated highly, saying,  “The edge gave enough lift around my thighs that it was easy, and I didn’t feel like I slid off.” Lying on her side right at the edge, she commented, “I felt like I could lay there all night and not fall off. It was honestly pretty comfortable.” Kate rated it a 5 out of 5 for edge support.

This mattress is a good fit for folks who sleep cold and would like to feel warmed by their bed. Kate could feel the mattress heating up while she was on her stomach. Her stomach, chest, and upper ab area is where she felt the warmest, while her legs felt okay. If you’re looking for a bed-in-a-box with more cooling capabilities, we recommend the Leesa Sapira Chill.

Best Budget Mattress in a Box: Bear Original

Our Thoughts on the Bear Original

The Bear Original is our pick for the best budget mattress in a box because it costs under $1,000 and frequent promos often reduce the cost even further, down to around $700 as of this writing. It’s made with CertiPUR-US® certified foams, which limit movement, making it great for folks who co-sleep with a partner or pets. 

Kate tested the Bear Original and enjoyed its cooling capabilities. The mattress fabric didn’t feel too warm even after she had tested the bed for 10 minutes. She felt that this mattress would be one to stay pretty cool throughout the night. The mattress’s baseline temperature was recorded as 68.8 degrees and warmed up to 78.6 degrees after Kate tested it, earning an average score of 3.75 on our cooling test.

She rated this mattress a 5 out of 5 for both solo motion isolation as well as couple’s motion. Kate says, “I couldn’t feel any movements when my testing partner was getting in or out, or when she was moving around, adjusting in the bed.” She also noted that during her solo test, the bouncy balls were hardly disturbed, and they only slightly moved when she changed positions. The balls settled quickly, barely moving. We think this mattress is a great choice for both its value and ability to reduce motion.

Kate noted that the Bear Original felt very firm to her, noting that this is one of the firmest mattresses she’s ever tested. She had trouble getting comfortable in any sleeping position. This is likely due to her lighter weight (she is under 130 pounds), and Kate agreed. “The Bear Original may work for heavy weight sleepers as they would be able to sink down more into the foam while lying in bed, but not for me,” she wrote.

Best Mattress in a Box for Side Sleepers: Nolah Evolution

Our Thoughts on the Nolah Evolution

The Nolah Evolution mattress is our pick for the best bed-in-a-box for side sleepers because it offers plush, luxurious comfort while still keeping your spine, hips, and shoulders properly aligned. This mattress is constructed with zoned AirFoam® HD layers and an HDMax™ Tri-Zone™ coil system, with pressure relief and responsive support ideal for a variety of sleep styles. It also has a plus Euro-top and advanced cooling technology. We like that it’s available in three firmness options so you can personalize your sleep experience.

Courtney tested the Nolah Evolution in its middle firmness level, the luxury firm. She rated the pressure relief and comfort while lying on her side as a 4 out of 5. “It’s definitely comfortable for side sleeping. I feel a good cushion and do not feel sunk into the mattress,” she said. “I don’t feel that I’m sitting on top of it either. There’s no pressure on my shoulder or neck.”

She also loved stomach sleeping on this mattress, rating it a 5 out of 5. “The weight distribution feels really good,” Courtney said. “I feel less pressure on my chest, and my hips aren’t sinking any more than normal—I feel comfortably supported all around!”

While undergoing the mattress bounce test, the ball bounced 12.5 inches, earning it a 4 out of 5 on our bounce height scale. We define this as a moderate bounce height (which falls anywhere from 12 to 14.99 inches). A moderate bounce in a mattress is good for folks who move around a good bit and don’t like feeling “stuck” while lying down. This can also make shifting positions easier.

How We Tested and Selected the Best Mattresses in a Box

We tested and evaluated 30+ mattresses on a score of 1-5 for factors such as pressure relief, motion control, cooling aspects, firmness, bounce, edge support, and value. Our testers evaluate the products based on their own individual experiences and preferences. We then review their testing feedback and data to share our findings and recommendations with you.

Pressure Relief

When testing pressure relief on mattresses, we examine each bed’s materials, construction, and firmness level to understand how its component might affect comfort and support. A key part of the evaluation involves using pressure mapping technology, where testers lie on the mattress with a specialized sensor pad that visually indicates areas of high and low pressure through a color-coded map. These maps help reveal how well the mattress distributes body weight and cushions pressure points like shoulders and hips, too.

Alongside these objective measurements, testers provide their own feedback about where pressure is felt most during the trial—allowing for a comprehensive view that blends scientific data with real-world experience.

Cooling

When evaluating the temperature control of a mattress, we use a thermal gun to measure the mattress’s surface temperature both before and after the tester lies down for a set period. After the tester gets up, the time it takes for the mattress to return to its baseline temperature is recorded, giving an objective measure of its cooling capabilities.

Testers also provide feedback on their own experience—whether the bed feels warm or cool—which allows for a complete assessment using both objective readings and subjective impressions.

Motion Isolation

When evaluating the motion isolation of a mattress that comes in a box, both a solo motion test and a couples’ motion test are performed. The solo motion test involves placing a container of balls or water on one end of the bed while the tester completes typical movements on the other side; the disturbance exhibited by the balls or liquid indicates how well the mattress dampens motion across the surface. 

In the couple’s test, one tester wears noise-cancelling headphones and a blindfold while the other changes positions. The blindfolded tester then reports any movements they sense, offering insight into real-world disturbance during shared sleep.

Bounce

To test bounce in a mattress, we drop a medicine ball from six feet onto the surface and measure the height of its rebound. Mattress bounce under six inches is rated extremely low, while rebounds over fifteen inches indicate extremely high bounce. Measurements between nine and twelve inches fall within the average range. Alongside the ball drop, we also test bounce by observing how easily our tester can change positions and how quickly the mattress returns to its original shape.

The pros of bounce include making it easier to move, switch sleeping positions, or get in and out of bed—beneficial for restless and combination sleepers. However, high bounce can mean the mattress is less effective at isolating motion, which might be disruptive for partners or co-sleepers. That’s why we use both kinetic (ball drop) and practical (position changes) testing methods to thoroughly evaluate bounce and overall responsiveness.

Edge Support

During our edge support evaluation, weight plates are placed on the side of the mattress to measure sinkage, simulating real use. We use a stack of weights (about 130 to 150 pounds) to replicate the pressure of a person sitting or lying there, then record how much the edge compresses. A mattress that sinks eight inches or more earns a one-star rating for edge support, while compression of three inches or less is awarded a perfect 5 out of 5. Our testing also includes sitting and lying on the edge—testers provide a personal rating out of 5 on how supported they feel.

Edge support matters for sleepers who like to spread out across the mattress, as well as folks with mobility concerns who may need extra help getting in or out of bed. It also has implications for overall mattress durability. 

Durability & Materials

When selecting which mattresses-in-a-box to feature, we paid close attention to materials—from hybrids with foam and springs to latex and memory foam varieties. The choice of construction can help you match a mattress to your specific sleep preferences.

Value

When considering value, we review mattress materials and construction by cutting each one open. We also place a higher value on brands that manufacture their mattresses in America and use environmentally conscious materials.

Pro tip:

When shopping for a mattress-in-a-box, be sure to check the sleep trial period and options for returns. During the first two months of sleeping on your new bed, take some time to note how you feel when you wake up. Keep in mind any pressure points along with back or neck pain, that way you’ll be able to make a final decision before your sleep trial is over.

How to Find the Best Boxed Mattress for You

Different folks have different mattress-in-a-box needs. Your body type, preferred sleep position, health concerns, and construction materials can all influence the type of bed-in-a-box you select. Here are some aspects to consider when shopping.

Sleep Position

Everyone has a preferred position or two that helps them get the best sleep: on their side, back, stomach, or a combination of different positions. Here are mattress types that may work best for each: 

• Side sleepers: We recommend a medium soft to medium firm mattress for support and alignment while on your side. Typically, memory foam or hybrid options may work for pressure relief. 
• Back sleepers: We suggest a medium firm mattress to help raise your hips to an even level while on your back. As far as type of mattress, a memory foam, latex, or hybrid mattress is recommended for equal support. 
• Stomach sleepers: We advise trying a medium firm or firm mattress to support and keep your hips level while on your stomach. Usually, an innerspring or a firm hybrid mattress will work well for core stability and equally distribute your weight.
• Combination sleepers: We recommend a medium firm mattress for versatility, ensuring that you’re comfortable no matter what position you happen to lie in. A latex or responsive hybrid mattress may work best for you for ease of movement as you shift around.

Mattress Material

Mattresses are frequently made with different types of material and varying layers. These materials may feel different to you and have multiple degrees of comfort depending on your personal preferences. Here are highlights and possible drawbacks to the most popular mattress materials:

• Memory foam: Mattresses made of this material are usually great for pressure relief and motion reduction. Potential drawbacks of memory foam include possible trapping of heat, and the mattress may be less responsive overall.  
• Natural latex: Mattresses made with natural latex are typically more eco-friendly than other materials and are more breathable. Possible pitfalls are that this material may make a mattress too firm for some folks, and it may be more difficult to move due to weighing more.  
• Innerspring: Mattresses made with this material are bouncier than mattresses made with other materials. Innerspring also helps to promote good airflow–great if you tend to sleep hot. Potential drawbacks of this type of mattress are that it may be noisy, and may be less durable over time, wearing down faster than other materials.  
• Hybrid (combines foam and coils): Highlights of this type of mattress are that the combination of materials usually helps with comfort and feeling balanced. Hybrid mattresses may be heavier, and potentially more expensive than mattresses made with other materials.  

Prior Aches and Pains

If you’ve experienced aches and pains, we recommend speaking with your doctor, chiropractor, or other healthcare professional. A professional will be able to review any pre-existing conditions and talk to you about possible chronic pain that you’d like to alleviate, then recommend an ideal mattress type.

Off-Gassing

Be aware that when you order and receive a mattress-in-a-box, it will likely need some time to off-gas. Off-gassing occurs when the mattress is taken out of the box and fully decompressed. These types of mattresses often release VOCs (volatile organic compounds) which can cause a strong smell. Many mattresses on our list are CertiPUR-US® certified, meaning that the foams included are made without harmful chemicals and will emit less VOCs than other beds. It’s best to air out your unboxed mattress in a well-ventilated space for several days. 

Certifications

When selecting a mattress, consider its third-party certifications. These certifications provide independent, non-profit verification that a mattress is made with quality materials and are eco-conscious.

Here are a few certifications that are important to keep in mind:

• Global Organic Textile Standard (aka GOTS): Ensures that organic textiles are sourced in a socially and environmentally conscious way 
• Global Organic Latex Standard (aka GOLS): Ensures that the organic latex utilized is sourced in an environmentally responsible way 
• CertiPUR-US ®: Certifies the safety of foam and its emissions 
• GREENGUARD Gold: Certifies that the materials emit a low level of chemicals, making the products suitable for safe use indoors

Cost

When it comes to buying a mattress, we understand that everyone has different preferences and considerations for their budget. There are multiple factors that play a part in what you feel comfortable spending.

A good mattress allows you to mentally reset overnight and prepares you to be productive and alert during your demanding and busy workday. A mattress-in-a-box usually costs less than a mattress that needs to be delivered, but not always, so be sure to check how your new mattress will arrive at your home.

How to Unbox a Mattress

Here’s how to safely unbox a mattress.

1. Clear the space and room where you intend to place the mattress.
2. Set up the bed frame and ensure its secured.
3. Bring the unopened mattress box into the room.
4. Open the box and slide the mattress out onto the bed frame.
5. Carefully and gently cut open the plastic wrapping layers, letting it unroll onto the bed frame. It will expand.
6. Remove the packaging from the room and be sure it is well-ventilated (open windows if you can!)
7. After 24-48 hours, any off-gassing smells should start to fade, and you can test out the mattress.

Frequently asked questions

What is the highest-rated mattress-in-a-box?

The Nectar Classic Memory Foam is our pick for the best overall mattress-in-a-box because it’s one of the best beds you can find for under $1,000. It has four layers of CertiPUR-US® certified foams for pressure relief, motion control, lumbar support, and cooling. It has a medium-firm feel, which is likely to please most folks, and offers a 365-night sleep trial, so you can be sure that you like it. It’s shipped as compressed in a box, and shipping is free in the US.

What are the drawbacks of a mattress-in-a box?

A few drawbacks of a mattress-in-a-box are off-gassing, less secure edge support, and compressed materials that may be less durable over time.

How long does it take to unbox a mattress?

Unboxing a mattress can take between 10 to 20 minutes, typically. The off-gassing and decompressing (expansion) of the mattress may take up to 72 hours to be fully complete.