Adjustable & Mattress In A Box Cal King

This plush hybrid mattress updates your bed setup by providing a supportive, temperature-regulated layout designed for a restful night. Combining a supportive innerspring coil system with high-density gel-infused memory foam layers, it adapts to your body's unique contours while offering a plush comfort level that is ideal for side sleepers. The breathable, quilted Euro-top cover works alongside cooling technology to help dissipate body heat and assist with airflow on warm nights. Plus, it features low-motion transfer, allowing you to stay asleep undisturbed even if a partner tosses and turns.

Very satisfied with this mattress. I’ve had this mattress for over a year and I get great sleep. Not too firm or soft, perfect for any sleeping positions. My son naps with me and he sleeps like a baby!. Anonymous. Sun Oct 11 2026

This cooling gel memory foam mattress features a layered design that brings balanced support to your home. The contouring foam adapts to your body's weight and movement, relieving key pressure points for a restful night. Gel infusions work alongside a breathable fabric cover to pull excess heat away from the surface. Motion-isolating layers help minimize disruptions, keeping sleep uninterrupted even if your partner shifts. Plus, it arrives compressed in a box for simple setup.

The photos were before it puffed up to its full size! I absolutely think for the price this mattress is great. I like a firmer mattress but also I know that over time it will eventually get less firm like the brand new bed it is and it will still be comfortable! This is my second bed from Wayfair and always glad to purchase through them!. Anonymous. Thu Oct 08 2026

This medium hybrid mattress balances contouring comfort with responsive support for a well-rounded sleep experience. A combination of cushioning foam layers and supportive coils creates a sleep surface that adapts to the body's shape while maintaining stability throughout the night. The medium feel offers a blend of softness and support, making it suitable for a variety of sleep preferences and positions. A quilted top adds an extra layer of comfort, while the breathable construction encourages airflow for a more comfortable rest. Plus, the hybrid design combines pressure-relieving comfort with dependable support.

Big box, comfy mattress. Be sure to leave time for expansion after you take it out of plastic. At least 24-48 hours. Have used for a week now and no complaints. Kimber. Rapid City, SD. Tue Oct 20 2026

As a famous saying goes:Wake up to a brand-new day! Bad mood can be erased that you fall in deep sleep,calm your mind.The 1/3 day for everybody will spend on enjoying Sleep.Sleep is the most economical way to relief tired and recharge your body.No matter male or female, old or young, all need premium comfortable sleep everyday for keeping health.5D Memory Foam Plush Firm Gel Thick Hybrid Mattress with Motion Isolation & Breathable Dry that the hotel-level mattress is perfectly suitable to hotel, bedroom,apartment and etc.It's the best bed partner for premium sleep.This mattress is adjustable bed / pets friendly.

I love myself a nice, firm mattress - if that isn't your thing, this one might not be for you! But I have found it exceptionally comfortable over the last many nights that I have been sleeping on it. Set-up is a breeze. I did give it the full 72 hours to fully inflate before putting it to use, and I love that they give you all of the tools you'll need to unbox this neatly and have it ready-to-go relatively quickly!. Emily. North Berwick, ME. Wed Sep 16 2026

Hot sleepers, meet your mattress jackpot: a medium feel design that pairs cooling comfort with dependable support. Crafted with a medium level of firmness, this mattress combines cooling technology and durable construction for sleep you can count on. On top, gel-infused memory foam cushions pressure points while drawing away heat for refreshing comfort. Beneath that, a second layer of gel-infused comfort foam enhances breathability through the night. A sturdy base foam layer grounds the design with lasting support, so your mattress holds strong over time. Finished with a soft, breathable knitted cover, it’s thoughtfully crafted to deliver cool, comfortable, and reliable rest night after night.

Oh I am in love with my new mattress. I haven’t wanted to get out of bed. This is truly a memory foam bed, like seriously when you lay on it, it really forms to your body. It feels like you’re sleeping on a large foam pillow. Shipping was fast. The only down side is the fact that I ordered a 14inch mattress and this one only measures at 12.5 to 13 but it’s not a huge issue to me since it still matched great with my bed. Jasmine. Usillinois. Fri Aug 21 2026

Designed to adapt to your comfort, this double-sided hybrid mattress offers two sleeping experiences in one. One side provides a medium feel that gently contours to your body, while the reverse side delivers firmer support for those who prefer a more stable sleep surface. Wrapped in soft, breathable cashmere fabric, the mattress offers a refined sleeping experience with lasting comfort. Inside, individually pocketed coils, bamboo charcoal cotton, and cooling gel memory foam work together to provide pressure relief, reduce motion transfer, and promote a cooler, cleaner night's sleep. Conveniently compressed in a box for easy setup and backed by a 10-year limited warranty, it's a practical investment designed for years of dependable comfort.

Great mattress for the price. The mattress fits the bed (also a Wayfair purchase) nicely. The mattress was easy to unpack, there is an outer package and the actually mattress is vacuumed sealed with instructions of how to unroll it safely. Love the fact that it is actually dual sided, so you can the firmness. I would definitely buy this mattress again.. Ginger B. Quakertown Pa. Thu Aug 13 2026

We focuse on the science and sleeping experience of mattress, our team created various products that win great popularity and favorable reviews among global buyers. The ergonomic construction mattress crafted from premium material that just for better to guard your sweet sleep all night. The great sleep quality can make you refresh yourself and start start the new day! The High Resilience Memory Foam Medium Firm Gel Thick Hybrid Mattress with Motion Isolation & Spine Protection & Cushioned Top that can be use in many ways, such as Bed Frame, Slatted Platform, Foundation and etc. You can according your requirment to pick your sizes and products.This mattress is adjustable bed/ pets friendly. Happiness lies in simple moments!

Comfrey for a reasonable price woul definitely reccomend this for a heavy couple for sure a thanks for reading. Brian. Parlin, NJ. Wed Oct 28 2026

This firm hybrid mattress delivers balanced support through a combination of responsive coils and cushioning foam layers. Designed with a firm feel, it provides a stable sleep surface that helps promote proper alignment while minimizing excessive sink. The hybrid construction pairs the contouring comfort of foam with the durability and support of an innerspring core, creating a sleep experience that feels both supportive and comfortable. A breathable design encourages airflow throughout the mattress for added comfort. Plus, the hybrid construction combines pressure-relieving comfort with dependable support.

Love this bed! Unpacking an assembly, took me one hour. If you had a partner helping you, you could knock it out in much less time. Very stylish very well built.. Howard. GA. Mon Nov 02 2026

Experience the trusted comfort of Serta with Serta® Clarks Hill. Featuring a soft, breathable cover, PillowSoft® Aire foam, and an 800-density coil support system, this mattress helps you sleep comfortably and wake ready to ease into your day. With 3 zones for lower back support, this mattress balances cool breathability with responsive support for a classically comfortable rest.

Great. Slept well. Served its purpose.. Anonymous. Tue Sep 22 2026

The Serta Five Star Mattress 16 Plush Pillow Top delivers comfort and convenience. Our mattress in a box fully expands quickly so you can sleep on it right away. This quilted innerspring mattress features our individually-wrapped coil system for durability and all-night support. PillowSoft Aire Foam offers airflow and enhanced cushioning for exceptional comfort. Plus, CoolTwist Gel Memory Foam for additional cooling comfort. Looking for lower back care? A gel foam band provides our signature zoned comfort for the lumbar and hips. Cool-to-the-touch CoolFeel Fabric helps you to rest well and wake up refreshed while our antimicrobial technology keeps your mattress fresh and clean from odor-causing bacteria. The Serta Five Star Mattressfrom box to bed in seconds.

I loved it, its truly very comfortable, its like sleeping on clouds, an unparalleled experience, Im absolutely delighted.. Anonymous. Sat Aug 08 2026

The Serta Five Star Mattress 14 Firm delivers comfort and convenience. Our mattress in a box fully expands quickly so you can sleep on it right away. This quilted innerspring mattress features our individually-wrapped coil system for durability and all-night support. PillowSoft Aire Foam offers airflow and enhanced cushioning for exceptional comfort. Plus, CoolTwist Gel Memory Foam for additional cooling comfort. Looking for lower back care? A gel foam band provides our signature zoned comfort for the lumbar and hips. Cool-to-the-touch CoolFeel Fabric helps you wake up refreshed while our antimicrobial technology keeps your mattress fresh and clean from odor-causing bacteria. The Serta Five Star Mattressfrom box to bed in seconds.

It is for my son bedroom. So, Im kind of picky to choose it. Im happy with the purchase.. Becky. Mansfield, TX. Sun Oct 25 2026

Experience the ultimate luxury sleep with our premium mattress. This thicker hybrid mattress has a low-motion transfer, so it's designed to let you stay asleep even if your partner tosses and turns. Each mattress is meticulously crafted from the finest materials, Our certified mattress combines cashmere and cotton ticking for a more natural and comfortable sleep surface. This double-sided mattress offers different firmness and color options, letting you choose the style you prefer. It incorporates multiple layers of breathable memory foam infused with charcoal and gel memory foam for a comfortable foundation, enhancing breathability and extend the mattress's lifespan.

Very heavy bed. Still waiting for it to fully inflate. Nicely made mattess beautiful design. Hopefully it will be ready to sleep on by tomorrow.. Mechelle. Sat Aug 15 2026

Designed for hot sleepers and couples who can't agree on a thermostat setting, the SweetNight CoolNest® Pro Memory Foam Mattress pairs an advanced four-stage cooling system with a contoured 7-zone support layer to keep you cooler from the moment you lie down through the early-morning hours. More than half of U.S. adults say they sleep hot, and overheating is one of the top reasons Americans wake up during the night. This upgraded model from SweetNight's best-selling CoolNest® series is engineered to address that—managing temperature across four stages of the night so you can sleep deeper and wake up refreshed

My husband and I were looking for a large mattress to accommodate our king size platform bed. I feel this was a really good choice. We both have bad backs and bad knees and we are side sleepers. This mattress is not too soft not too hard it goes a real nice Comfort firm. I do love the mattress. Andrea. Grover, NC. Thu Oct 22 2026

Experience the trusted comfort of Serta with Serta® Clarks Hill. Featuring a soft, breathable cover, PillowSoft® Aire foam, and an 800-density coil support system, this mattress helps you sleep comfortably and wake ready to ease into your day. With 3 zones for lower back support, this mattress balances cool breathability with responsive support for a classically comfortable rest.

I love this mattress. Extremely supportive yet not too firm. Just buy it.. Anonymous. Tue Oct 13 2026

This mattress features a highly breathable fabric that ensures a cool and comfortable sleep throughout the night, reducing any stuffiness. Equipped with an advanced independent pocket spring system and high-density memory foam, it offers uniform and firm support for the body, striking a perfect balance between support and comfort to accommodate various body types and sleeping positions.

Queen Size.It offers great value for money. The edges have been reinforced for sturdiness while I do feel a bit of sinking when sitting on the edge, I am very satisfied considering the price—it’s perfect for a guest room! I weigh 116 pounds, and I dont feel the mattress sagging when lying on it the firmness level is just right. Im very happy with it!. Anonymous. Sat Aug 22 2026

Create a bedroom environment that feels both comfortable and reassuring with this 12" Queen Pillow Top Hybrid Mattress. Designed to balance plush comfort, dependable support, and enhanced safety, this mattress is thoughtfully crafted for modern homes. The soft pillow top layer offers a welcoming first impression, gently cushioning pressure points while maintaining a balanced medium-firm feel. Beneath the surface, responsive memory foam adapts to your body’s natural curves, promoting proper alignment throughout the night. At its core, individually wrapped pocket coils provide stable support and reduce motion transfer, making it an excellent choice for couples or light sleepers. Beyond comfort, safety is a key priority in its design. The materials are engineered to meet fire resistance requirements without the use of harmful chemicals or fiberglass, offering a safer sleep environment with no exposed fire-retardant components. The fiberglass-free construction eliminates concerns about loose glass fibers, providing added peace of mind for households with children or pets. The breathable knit cover enhances airflow while adding a clean, tailored appearance that pairs effortlessly with a variety of bedroom styles—from modern minimal to cozy traditional spaces. Crafted with CertiPUR-US and SGS certified foam, the materials are made without ozone depleters, heavy metals, or formaldehyde. Compressed and conveniently packaged in a box, the mattress is easy to move and simple to set up. Just unbox, unroll, and allow 24–48 hours for full expansion. Comfortable, compliant, and thoughtfully constructed, this hybrid mattress delivers reliable support and everyday peace of mind—making it a practical and welcoming addition to any bedroom.

The mattress was nice. Very firm though.. I had to get uses to the firmer mattress. Zachary. Mon Oct 05 2026

This hybrid mattress pairs a plush pillow-top layer with supportive pocket coils to draw heat away and encourage airflow throughout your space. The memory foam layer cradles your body to relieve pressure points, while targeted lumbar support keeps your spine in proper alignment. Low motion transfer means movement on one side won't wake a sleeping partner, making shared routines easier. Reinforced edge support prevents sagging near the sides for stability across the entire surface. It also arrives compressed in a box for straightforward setup.

Good product!! We have had the mattress for over a year and it has stayed nice and firm and also cooling.. Jason. Eden Prairie, MN. Thu Oct 29 2026

Discover balanced comfort engineered for better sleep with the Norellune Collection. This medium-firm hybrid mattress combines cooling gel memory foam, breathable comfort layers and a responsive Adaptive 7-zone pocket-coil system to deliver cooling comfort, targeted support and pressure relief in one thoughtfully designed sleep system.940+ individually wrapped pocket coils respond independently to body movement, helping support the shoulders, lumbar area, hips and legs while reducing motion transfer between sleep partners. Adaptive foam layers gently contour around pressure points to distribute body weight more evenly, while reinforced edge support creates a steadier perimeter and more usable sleeping space from edge to edge. Cooling gel memory foam and breathable, skin-friendly materials help release trapped heat and moisture for a cooler, fresher sleep environment. Fiberglass-free construction, CertiPUR-US® and OEKO-TEX® certified materials, hypoallergenic and anti-static comfort features add confidence to the materials surrounding your sleep. Part of the Inver Collection, this mattress is built around a simple promise: balanced comfort, targeted support and refreshing sleep without unnecessary complexity. Compressed and rolled for convenient delivery; allow 24–72 hours after unboxing for full expansion and recovery.

I have been sleeping on this mattress for 2 weeks now. It is extremely comfortable. I dont wake up with back pain. I usually like a memory foam feel but this one is more firm. I get a good night sleep.. Natalie. GA. Wed Nov 04 2026

The Norellune Collection combines advanced cooling comfort, adaptive support, and a refined medium-firm feel. CrystalCool™ Temperature Balance Technology works with cooling gel memory foam to help dissipate excess heat, promote airflow, and maintain a cooler, more comfortable sleep surface throughout the night.Layered with cooling gel memory foam, latex, supportive comfort foam, and 940+ individually pocketed coils for responsive support and reduced motion transfer. The 7-Zone Support System provides targeted support across the shoulders, back, waist, hips, and legs to help distribute weight more evenly and promote natural spinal alignment. Pressure-adaptive comfort layers gently contour to the body to help relieve pressure, while MotionGuard™ Isolation Technology helps minimize motion transfer for quieter, less disruptive sleep. Designed for a cleaner and more comfortable sleep environment, the mattress features breathable materials, hypoallergenic and anti-static properties, and a fiberglass-free construction. Carefully selected materials are supported by CertiPUR-US®, OEKO-TEX®, and SGS testing. Private third-party flammability testing is also available upon request, with a 100% pass rate across products submitted for testing to date. Finished in Norellune’s signature black-and-white design with European-inspired, hotel-style detailing, the mattress brings a polished premium look to the bedroom.

It took a little getting used to switching from a memory foam mattress to a hybrid but my back feels so much better! I did add a topper but even without it, I love this mattress. It's good quality and a great price.. Sa. Thu Oct 29 2026

Looking for an upgrade to your sleep essentials? Give yourself the support you need with this hybrid mattress. Crafted using both pocket coils and layers of memory foam, it pairs the two major types of mattress design to create the perfect platform for a good night's rest. With its low motion transfer, hypoallergenic design, and breathable construction, you can keep cool and sleep soundly through the night. Plus, you can expect a hassle-free delivery with the convenience of the mattress arriving in a box.

Great mattress husband loves it a lot…. Frances. Glenolden, PA. Sun Sep 20 2026

Experience elevated comfort and support with the Comforpedic from Beautyrest memory foam mattress, crafted using advanced foam technologies for a truly luxurious sleep experience. Designed to contour to the body while providing gentle push back and breathability, this mattress helps support proper alignment so you wake up feeling refreshed and ready for the day. A four way stretch fabric cover enhances the performance of each foam layer, allowing you to fully experience the comfort and support built into the mattress. Available in a range of sizes to fit any bed, this mattress delivers exceptional comfort and support for a restful night’s sleep.

This beauty rest king mattress is beautiful. It is a little more firm than I anticipated but it will be fine . The quality is exceptional. I got the 14 and it fit my new bed perfectly. You wont be disappointed with this mattress.. Anna. US. Thu Sep 10 2026

The Serta Five Star Mattress Plush Pillow Top delivers comfort and convenience. Our mattress in a box fully expands quickly so you can sleep on it right away. This quilted innerspring mattress features our individually-wrapped coil system for durability and all-night support. Pillowsoft Aire Foam offers airflow and enhanced cushioning for exceptional comfort. Plus, Serta Pillowsoft Foam provides gentle contouring support. QuiltLoft Memory Foam offers additional comfort at the surface of the 12" model. Looking for lower back care? A gel foam band provides our signature zoned comfort for the lumbar and hips. Cool Twist Gel Foam is designed to promote airflow and heat dissipation. A breathable fabric cover helps you to rest well and wake up refreshed while our antimicrobial technology keeps your mattress fresh and clean from odor-causing bacteria. The Serta Five Star Mattress—from box to bed in seconds.

Exactly what I was looking for. Love it. Anonymous. Fri Aug 21 2026

Experience luxurious sleep with the Beautyrest ComforPedic Loft Gel Memory Foam Mattress. This premium gel memory foam mattress is engineered with three layers of advanced support, providing exceptional comfort and pressure point relief. The gel-infused memory foam promotes airflow to keep you cool throughout the night, while contouring perfectly to your body for personalized support. Ideal for all sleeping positions, the ComforPedic Loft mattress combines durability, premium materials, and innovative cooling technology for a restful, restorative sleep. Upgrade your bedroom with this high-quality gel memory foam mattress, designed to deliver both comfort and support night after night.

Great mattress. I love the height as well. Amazing deal!. Anonymous. Sun Sep 06 2026

This 12" thick hybrid mattress has a tight top and low-motion transfer, designed to let you stay asleep even if your partner tosses and turns. Multiple layers of memory foam have a medium firmness with a breathable design that helps keep you cool while sleeping. It also features edge support to ensure you can sleep on any spot without the mattress sagging, and it includes a polyester cover to retain mattress freshness. Compatible with adjustable bases (frame and box spring sold separately).

This bed is soft but not extremely soft to where your back hurts. I purchased this for my 15 yr old and I want to trade her mattresses every night.. Philontra. Mon Aug 10 2026

Discover the perfect balance of support and comfort in hybrid mattress, designed to cradle your body while maintaining spinal alignment. Crafted with ​​memory foam layers​​ and ​​hundreds of individually wrapped pocket springs​​, it adapts to your curves for personalized pressure relief. Our advanced spring system isolates movement, so you can sleep soundly even if your partner tosses or gets up at night. The ​​breathable foam and enhanced edge support​​ prevent heat buildup and sagging, keeping you cool and supported all night long. Shipped conveniently in a box, this mattress expands effortlessly within 72 hours and fits most bed frames—from slatted bases to platform beds. The ​​CertiPUR-US® and OEKO-TEX® certified​​ materials ensure a safe, fiberglass-free sleep environment, ideal for families prioritizing health.

As described “medium firm” and a perfect fit for daughters bottom bunk.. Kathryn. Clearlake Oaks, CA. Sat Oct 17 2026

Experience the trusted comfort of Serta with Serta® Clarks Hill. Featuring a soft, breathable cover, PillowSoft® Aire foam, and an 800-density coil support system, this mattress helps you sleep comfortably and wake ready to ease into your day. With 3 zones for lower back support, plus a Gel Memory Foam upgrade for even more pressure relief, this mattress balances cool breathability with responsive support and pressure relief for a classically comfortable rest.

My purchase was the best decision I’ve made!! I love sleeping in this bed.. Thank you R. Anonymous. Fri Oct 23 2026

Bring the deep, restful sleep of a five-star hotel into your home. Don't settle for less tonight! The Tenzura Luxury Hybrid Mattress combines the pressure-relieving comfort of memory foam with the enhanced support of pocketed springs. Whether you sleep on your side or back, you'll wake up with proper spinal alignment and a refreshed mind. Each spring in the pocketed spring system reacts independently, absorbing motion and reducing bounce for a calm, undisturbed rest. The mattress core features a breathable Tencel blend fabric and gel-infused memory foam that actively dissipates heat and wicks away moisture. Say goodbye to night sweats and enjoy a cool, comfortable sleep all night long. The durable materials are rigorously certified for environmental safety. The compressed box packaging technology makes setup easier and more convenient, helping you embark on your journey to deep, restful sleep.

We love this mattress! I’m hoping it will help me rest at night with my back problem.. Pastor Yolanda. Wed Aug 12 2026

Elevate your sleep with the Beautyrest ComforPedic Loft Gel Memory Foam Mattress. This firm gel memory foam mattress provides three layers of supportive foam that deliver exceptional comfort, pressure point relief, and motion isolation. The firm construction helps maintain proper spinal alignment and offers enhanced support for your body, making it ideal for those who prefer a more structured, supportive sleep surface. Gel-infused memory foam promotes airflow to keep you cool throughout the night while contouring to your body for personalized comfort. Combining durability, high-quality materials, and advanced cooling technology, the ComforPedic Loft mattress ensures a restorative and luxurious sleep experience night after night.

I’m very satisfied with this mattress overall. It arrived extremely well packaged, with three layers of protective plastic wrapping, which I really appreciated. The mattress provides excellent support and has a very comfortable, body-contouring feel. It’s not quite as firm as I originally expected, but I would still describe it as being on the firmer side. Compared to a traditional spring mattress, it offers a more cushioned, hugging sensation with less bounce and responsiveness. I personally enjoy this feeling because it provides a nice balance between comfort and support. The overall quality feels very good, and I’ve been happy with my experience so far. I would definitely recommend this mattress to anyone looking for good support with a comfortable, contouring feel.. Anonymous. Fri Nov 06 2026

Sealy foam mattresses use a combination of advanced foams to deliver custom body-hugging support for every part of your body. Our carefully layered foams conform to your shape, distributing your weight evenly to relieve pressure points so you wake up feeling refreshed. Your mattress comes compressed in a box, combining Sealy quality with the convenience of easy transportation.

Looks nice. Simple and clean look!. Ryan. Fort Worth, TX. Mon Sep 08 2025

How does a plush bed get so supportive? Our cooling comfort plush hybrid mattress was created for couples, side sleepers, and those seeking to ease hip, shoulder, and joint pain. This plush bed offers an ideal blend of soothing comfort, support, and temperature relief. If you love a plush mattress look no further! Looking for some additional support? Our cooling comfort medium may be the perfect fit for you!

Ordered this mattress for my daughter and she loves it! Its the perfect amount of firmness without being too stiff!. Jessica. Naples, FL. Tue Oct 27 2026

This gel memory foam mattress brings style and support to your bedroom or guest room. This mattress features a moisture-wicking finish and a tight top with cooling gel memory foam, offering refreshing support wherever you need it. It provides a firm comfort level, with a breathable construction and low motion transfer so that you can relax without disruption. This mattress is compressed and rolled for easy shipping and transportation. It completes the look of any sleep space.

Very pleased with the product so far! High quality coverage, soft and comfortable. The durability in a few months will determine if I will buy more.. Natalia S.. Atlanta Ga. Sun Jun 07 2026

Experience the enhanced comfort and cooling of Sealy® with the Sealy® To Go 12" Medium Memory Foam Mattress-in-a-Box. Thoughtfully designed with layers of premium foam, it adapts to your unique shape to deliver personalized comfort, targeted pressure relief, and unmatched support night after night. Featuring a layer of gel memory foam infused with cooling technology over a durable foam base, this mattress helps create a more comfortable sleep environment while delivering adaptive support. An additional layer of cushioning foam promotes airflow and adds conforming comfort, while the durable foam base provides long-lasting stability. The medium-soft feel offers a plush sleep experience with dependable support, making it an excellent choice for sleepers who enjoy enhanced cushioning. Conveniently compressed and shipped in a box for easy transportation and setup, the Sealy® To Go 12" Medium Memory Foam mattress delivers the trusted quality and comfort Sealy® has provided for more than 140 years.

I haven’t been able to sleep on it yet, but it feels so soft and comfy! Not too soft and not too firm, perfectly in the middle. Unboxing was very simple and I didn’t have any issues, expanded very quickly. Anonymous. Tue Sep 15 2026

This 10" thick mattress has a tight top and low motion transfer, so it's designed to let you stay asleep, even if your partner tosses and turns. Three layers of gel and memory foam have a high firmness and a breathable design that helps keep you cool while sleeping. It also features edge support to ensure you can sleep on any spot without the mattress sagging, and it includes a polyester cover to retain mattress freshness. Compatible with an adjustable bed base (frame and box spring sold separately), it arrives at your doorstep packed in a box and is backed by a 10-year manufacturer's warranty.

Best mattress in a long time. It stays cool and conforms to my body. It is good for back issues. Catherine Banks. Mt Airy, GA. Tue Jun 16 2026

The flippable Plank Luxe is designed to be the firmest mattress on the market—pairing all of the benefits of the original Plank with the additional responsiveness and pressure point relief of individually encased coils. Put simply, the construction of the Plank Luxe creates a more comfortable sleep surface for both sleep partners. Both the firm and extra-firm sides are offered with optional cooling panels for the ultimate sleep experience.

I LOVE this bed. Is it firm Yes and I haven’t had back trouble once since using it. I’ve had this mattress for a year and it is still in excellent shape.. Terri. Saint Joseph, MO. Mon Aug 31 2026

This dual-sided ultra-firm mattress allows you to choose between the firmest sleep experience available—or a medium-firm sleep experience. The choice is yours with just a flip of your mattress. This sleep surface is inspired by the minimalist approach to sleep found in places like East Asia, while including a more modern mattress design. Enjoy relief from back pain with a sleep surface that helps you achieve a neutral spine while also aiding proper blood circulation and better oxygen intake. The firmest mattress available, guaranteed. (Available with an optional sewn-on cooling cover from high-tech PE fibers.)

love this, real firm mattress.. Srini. Irving, TX. Thu Sep 10 2026

Create a more personalized and comfortable sleep experience with this gel infused memory foam mattress designed for balanced support and cooling comfort. Crafted with visco elastic memory foam infused with cooling gel particles, this mattress helps regulate temperature by allowing heat to dissipate quickly through its open cell structure. The contouring foam cradles the body, evenly distributing weight to reduce pressure on joints and promote deeper, more restorative sleep. Ideal for everyday use, this mattress delivers dependable comfort with a medium firmness feel that suits a wide range of sleepers.

I love this mattress can’t recommend it enough! The mattress is sturdy and holds my weight so well, it has dipped at all. It’s a good balance of being firm plush enough to sleep comfortably in.. Courtney N. Mon Oct 05 2026

The hybrid mattress perfectly combines soft gel-infused memory foam with a supportive pocket coil base, creating a medium firmness that's suitable for all kinds of sleepers. You could enjoy the softness from the euro top without sacrificing support for the heavier parts of your body.

Mattress is great. Provides good back support and is a good height on metal frame (purchased separately).. Chanin. WA. Sat Sep 19 2026

Experience the trusted comfort of Serta with Serta® Clarks Hill. Featuring a soft, breathable cover, PillowSoft® Aire foam, and an 800-density coil support system, this mattress helps you sleep comfortably and wake ready to ease into your day. With 3 zones for lower back support, plus a Gel Memory Foam upgrade for even more pressure relief, this mattress balances cool breathability with responsive support and pressure relief for a classically comfortable rest.

I was so surprised at its lightness which I love being in my seventies so making our bed makes it a breeze to pick up the ends to put the sheet under plus, well, yes it is nice and firm. I'm sure it will last for many good years like myself... lol.. Bonnie. Campbell, CA. Tue Nov 03 2026

Sleep on a Beautyrest Silver BRS900 - C Medium Pillow Top 16" Innerspring Mattress and wake up rejuvenated. The sophisticated design and intuitive technologies found help provide comfort, support, and pressure relief. Try it for yourself and you’ll see. Beautyrest Silver is an elevated sleep experience that gives you pure sleeping satisfaction so you can reach your best every day.

I already have it on Wednesday 28 I received the mattress Thank you. Amelia. Thu Oct 29 2026

Enjoy simply soothing sleep with the Sleep Innovations Marley Mattress. This relaxing, three-layer design offers the refreshing cool comfort you want with the medium firm support you need. A soft knit, breathable cover helps you instantly unwind. Cooling gel memory foam with fresh green tea helps maintain a comfortable temperature as you sleep, while adapting to your body to relieve pressure points. This encourages long periods of undisturbed deep sleep. Underneath, a layer of support foam enhances the pressure relief and cool comfort with air channels. Durable support foam promotes gentle back and body alignment to keep your rest just as satisfyingly restorative for years of good nights. The Marley Mattress is made from CertiPUR-US® foam, certified environmentally conscious and tested for durability. This memory foam mattress is fiberglass-free, so you can rest easy.

Its been 1 night but I slep well and didnt feel stiff and achy in the morning. Thats a win for me. Sara. Long Beach, CA. Fri Nov 06 2026

Indulge in deeper, more restorative sleep with the Aveline Mattress. Topped with breathable gel-infused memory foam to keep your body climate steady and cool, this mattress dissipates body heat with abundant ventilation while quickly conforming to your weight and position for ultimate comfort. Sleep peacefully with an open-cell memory foam mattress that relieves pressure points and delivers welcome relief from the aches and pains of traditional mattresses. Reducing bounce between two sleepers, this cooling memory foam mattress is an ideal mattress for couples. This mattress is made without fiberglass. The memory foam inside is CertiPUR-US® certified foam, made without formaldehyde, ozone depleters, mercury, lead or other heavy metals, and phthalates regulated by the U.S. Consumer Product Safety Commission. Certified foams are also screened for relevant chemicals, including flame retardants, that are classified as carcinogens, mutagens or reproductive toxins and are harmful to human health, and have low VOC (volatile organic compound) emissions for indoor air quality (less than 0.5 parts per million). Foam samples are taken at the manufacturing stage and are analyzed by independent, accredited laboratories. The mattress ships directly to your doorstep. Allow up to 36 hours for the mattress to expand fully. Includes a removable stretch knit diamond patterned cover. Box spring or foundation is optional. Slatted bases should be less than 3" apart.

Good mattress. Not good support for certain activities. Traven. Hyattsville, MD. Tue Oct 20 2026

Engineered for Your Best Sleep – The Smarter Hybrid Mattress Tired of waking up sore or overheated? Our 9-layer hybrid mattress delivers the perfect balance of cooling comfort and targeted support, designed for deeper, more restorative sleep.

Comfy and firm. Get a great night sleep every night. I sleep on my stomach so finding a mattress that doesn’t hurt my back can be hard. This exceeded my expectations.. Anonymous. Wed Oct 28 2026

How does a medium bed get so supportive? Our Best Seller! The Cooling Comfort Medium Hybrid is the best choice in the battle between plush and firm; Enjoy the best of both worlds with a plush bed feel that also has firm support. This Luxury Firm Mattress from LuuF is ideal for couples and side sleepers who prefer a slightly firmer feel and enjoy a balance in pushback, hug, and contour.

I’ve had this mattress for less than a week, but so far, I’m happy with it! It’s comfortable for side sleeping, sleeps cooler than my previous mattress, and has excellent motion isolation. I can get into bed without disturbing my partner. Setup took some effort, and the slight odor faded quickly. Overall, it’s a good value, and I’m looking forward to seeing how it holds up over time.. Heather. Wed Oct 14 2026

Our 14-inch medium plush hybrid mattress is constructed with premium 9-layer materials. The dark graphene fabric delivers dual-temperature control and superior air permeability, keeping you cool in summer and warm in winter. The anti-pilling cover is super easy to clean, and pet hair can be wiped away effortlessly, ideal for pet owners. Built-in cooling gel memory foam conforms closely to your body for pressure relief. Independently wrapped pocket coils offer targeted support and outstanding motion isolation, so your partner will never be disturbed by your tossing and turning. Reinforced thick coils line the mattress edges to prevent sagging when sitting or lying on the sides. Manufactured with sterile sealed production technology, this mattress holds CertiPUR-US & OEKO-TEX dual certifications. Hypoallergenic materials suit sensitive skin, and there is zero chemical odor right out of the box—no airing out required. Shipped vacuum-compressed in a handy box, it fully expands within 48–72 hours at room temperature; full expansion will take slightly longer if the ambient temperature is below 15°C.

This bed is perfect! Needed to replace a full size bed for my daughter and this one is perfect. Delivery took just a few days and love how easy it is to open up the mattress and have it expand. I asked her how many stars we should give the mattress and she said “six thousand” - so she definitely believes her mattress is incredibly comfortable and a huge upgrade over her prior mattress. Would get it again.. Michael. Nashville, TN. Sun Sep 06 2026

Upgrade your sleep experience with the Epernay Gel Memory Foam Mattress with Temperature Regulating Cooling Cover, expertly designed for sleepers who want cooler nights, adaptive comfort, and dependable full-body support. Available in 8", 10", and 12" profiles, the Epernay collection combines advanced cooling technology with pressure-relieving memory foam to help you sleep comfortably and wake up refreshed. At the surface, the premium temperature regulating cooling cover features advanced phase change material technology that continuously helps absorb and release excess body heat throughout the night. Unlike traditional memory foam mattresses that can trap warmth, the Epernay is engineered to create a cooler and more balanced sleep environment from the moment you lie down. Inside, ventilated i-gel memory foam is designed with airflow channels that help circulate air while contouring to your body’s natural shape for personalized comfort and pressure relief. Responsive cooling foam layers provide enhanced breathability, balanced support, and reduced motion transfer to help minimize nighttime disruptions. Each mattress profile is tailored to different sleep preferences and comfort levels. The 8" profile delivers a firmer, more supportive feel ideal for back and stomach sleepers. The 10" profile offers a balanced medium-firm feel with adaptive contouring support that works well for back and side sleepers. The 12" profile provides deeper cushioning and enhanced pressure relief for sleepers who enjoy a more plush and luxurious sleep surface. A durable high-density support base helps promote proper spinal alignment and long-lasting stability, creating a supportive foundation designed to maintain its comfort and performance night after night. Whether furnishing a primary bedroom, guest room, apartment, or vacation home, the Epernay Mattress delivers cooling comfort and restorative support in one streamlined design. Conveniently compressed and shipped in a box for easier delivery and setup, the mattress expands fully within 24 to 72 hours. Crafted with CertiPUR-US certified foams for trusted quality and durability.

Quick delivery. Perfect for our 5th wheel.. Stacy. US. Thu Oct 08 2026

This hybrid mattress combines pressure-relieving gel memory foam layers with pocket coils to deliver tailored support for restful sleep. Built-in cooling technology in the fabric helps manage temperature, while low motion transfer keeps movement isolated so partners sleep undisturbed. Reinforced edge support offers a consistent feel across the entire surface, preventing sagging when sitting or resting near the sides. A soft polyester cover adds a protective top layer to maintain freshness. Plus, it's designed to work with traditional box springs, platform bases, slatted frames, or adjustable foundations.

It is cozy and I just love the bed. Barbara. US. Wed Oct 14 2026

The Serta Five Star Mattress 14 Plush delivers comfort and convenience. Our mattress in a box fully expands quickly so you can sleep on it right away. This quilted innerspring mattress features our individually-wrapped coil system for durability and all-night support. PillowSoft Aire Foam offers airflow and enhanced cushioning for exceptional comfort. Plus, Serta PillowSoft Foam provides gentle contouring support while CoolTwist Gel Memory Foam for additional cooling comfort. Looking for lower back care? A gel foam band provides our signature zoned comfort for the lumbar and hips. CoolTwist Gel Foam helps dissipate heat and Cool-to-the-touch CoolFeel Fabric helps you to rest well and wake up refreshed while our antimicrobial technology keeps your mattress fresh and clean from odor-causing bacteria. The Serta Five Star Mattressfrom box to bed in seconds.

So comfy! I’m so glad I finally purchased a king size bed! I’m sleeping better than ever and so easy to assemble!. Teresa. Windsor, CA. Sat Oct 17 2026