Cooling Technology Memory Foam Cal King

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 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

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

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

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

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.

Great mattress. Firm and comfortable. Anonymous. Sat Aug 22 2026

The all-new 2023 Perfect Sleeper collection featuring a coil density system, this supportive mattress offers zoned comfort and pressure relief with a lumbar gel support band—with upgrades available with more cooling layers and support.

I love it. It’s well made and plush and firm at the same time. Very worth the money. It looks way better in person than the pictures.. Maria. Long Island Ny. Sun Oct 11 2026

Quality meets affordability in this mattress from Brooklyn Bedding - A GlacioTex cooling cover paired with Copper infused Memory Foam offers excellent moisture wicking and heat regulation. The natural antimicrobial properties promote a cleaner and healthier sleeping environment.

Exactly as expected, comfortable and cooling when needed.. Alicia. Carmel, NY. Fri Apr 03 2026

Sleep easy, feel breezy with the Sleep Innovations Shiloh Mattress. This premium, three-layer design offers refreshing, breathable comfort and medium firmness for deeply restorative rest. A soft knit, breathable cover helps you immediately relax from the moment you lie down. Luxurious cradling memory foam with real green tea provides a refreshing sleep space that adapts to your body. Memory foam relieves pressure points which helps to eliminate tossing and turning, promoting longer periods of undisturbed deep sleep. Air channel foam allows excess heat to move away from your sleep space, while durable support foam promotes gentle back and body alignment. High quality memory foam maintains its firmness for years of restorative rest. The Shiloh Mattress is made with CertiPUR-US® foam, certified environmentally conscious and tested for durability. It also features four handles, two on each side on the cover, for easy setup and moving. This memory foam mattress is fiberglass-free, so you can rest easy.

Mattress was easy to unroll and place on the bed frame. Haven't slept on it yet, but there is no smell or odor. I am just waiting for the mattress to fully plump up to 12". It's at 10" , but it's only been a day.. Lynn. DE. Fri Jul 31 2026

Calling all firm mattress fans! Created for back and stomach sleepers and anyone with lumbar pain. Our Cooling Support Firm Hybrid mattress offers support you can feel and comfort that only comes with quality components. Hands down the Best Hybrid Mattress for anyone who loves a firm bed!

Comfortable firm mattress but it does make a crinkly sound when you sit in the edge. I would still purchase it again.. Dana. FL. Sat Sep 05 2026

Crafted with intention, the Ego Home Copper 12-inch Gel Memory Foam Mattress offers a medium plush feel and five different layers that each contribute to its exceptional performance. The industry-leading graphene cover and innovative foam layers make this mattress an easy decision for your primary, secondary, or guest bedrooms. Compatible with most bed frames, bases, and adjustable beds, this mattress offers a cool, clean, tension-free night’s rest. It arrives compressed in a box, so we recommend giving it 48–72 hours to bounce back into shape. Experience the comfort, quality, and peace of mind that the premium Ego Home 12" Medium Copper Infused Gel Memory Foam Mattress.

this is the second mattress I’ve had from this brand and I love it got another king size, but of 12 inch this time still a great thickness feels great and inflated very fast. 1010 recommend. Rose. Corpus Christi, TX. Wed Sep 02 2026

Discover personalized comfort and dependable support with the Alwyn Home Kripinski Hybrid Mattress Collection, available in three distinct profiles: 8-Inch Firm, 12-Inch Medium Firm, and 13-Inch Plush. Designed to accommodate different sleep preferences, each hybrid mattress combines individually wrapped pocket coils with supportive foam comfort layers to deliver responsive cushioning, pressure relief, and lasting stability. At the foundation of every mattress is an individually wrapped pocketed coil system that responds independently to body movement, providing adaptive support while helping minimize motion transfer between sleep partners. Reinforced edge support adds stability along the perimeter, creating a more consistent sleeping surface and allowing you to enjoy more of your mattress from edge to edge. Choose the 8-Inch Firm Hybrid Mattress for a stable, supportive sleeping surface with minimal sinkage. Its streamlined design provides consistent support and a firmer feel for sleepers who prefer less cushioning. The 12-Inch Medium Firm Hybrid Mattress offers a balanced combination of support and contouring comfort, featuring layered memory foam, supportive comfort foam, and gel comfort technology to help cushion pressure points while maintaining proper spinal alignment. For a softer, more luxurious sleep experience, the 13-Inch Plush Hybrid Mattress features enhanced comfort layers that gently contour to the body's natural curves, providing plush cushioning and pressure relief. Exclusive to the 13-inch model, an advanced phase-change cooling cover (PCM) is designed to absorb and release heat as temperatures fluctuate, helping regulate surface temperature and maintain a more comfortable sleep environment. Beneath the plush comfort layers, individually wrapped pocket coils provide responsive support and help minimize motion transfer for a balanced combination of softness, stability, and temperature-conscious comfort. Constructed with CertiPUR-US® certified foam for quality, durability, and low emissions, the Kripinski Hybrid Mattress Collection delivers versatile comfort for bedrooms, guest rooms, and everyday sleep. Each mattress arrives conveniently compressed in a box for easier handling, delivery, and setup. Whether you prefer firm support, balanced medium firm comfort, or plush cushioning with a cooling sleep surface, the Kripinski collection makes it easy to find a mattress that fits the way you sleep.

Pleasantly surprised by this mattress honestly. I was skeptical if it would expand as mentioned and to my delight, it fluffed right up, corners and all. I was also curious about the plushness and how comfortable such an inexpensive mattress would truly be. Holy cow, it is much better than my name brand hybrid mattress I paid thousands for. Highly recommend.. Renee. Dearborn Heights, MI. Fri Aug 07 2026

Crafted with intention, the EGO HOME 14" Medium Copper Infused Gel Memory Foam Mattress offers a medium feel and five different layers that each contribute to its exceptional performance. The industry-leading graphene cover and innovative foam layers make this mattress an easy decision for your primary, secondary, or guest bedrooms. Compatible with most bed frames, bases, and adjustable beds, this mattress offers a cool, clean, tension-free night’s rest. It arrives compressed in a box, so we recommend giving it 48-72 hours to bounce back into shape. Experience the comfort, quality, and peace of mind of the premium EGO HOME 14" Medium Copper Infused Gel Memory Foam Mattress.

It’s way better than the other mattress, feels so much comfortable to rest.. Pema. Queens, NY. Fri Nov 06 2026

Our mattresses aim to provide a good sleep for our customers. The box springs can customize your body curve, when you lie down, they can support your head, neck, shoulder, back, waist, and legs individually and help each part of your body to relieve the pressure. When you wake up in the morning, all the pressure has gone and you will be fresh. Our mattresses have the standard size suiting most bed frames, If you are looking for a mattress, ours is the best choice as our mattress can serve you at least 10 years without losing the quality.

We got the 14" mattress. I love the 800+ individually wrapped springs, and the fact that it is fiberglass-free, and has CertiPUR-US foam, and OEKO-TEX certification. The mattress also feels really nice and supportive, but also very cushiony on sore joints. I do not think the " reinforced edge support" is anywhere near as supportive as the "integrated mattress edge support" our last mattress from Wayfair featured. The last one we had was the Wayfair Sleep Medium Hybrid Mattress, and you could sit on the side of that one without it sinking down more than just a tiny bit. I liked that feature a lot as it gives you a more stable surface to sit on to put on shoes, etc. Thankfully we have a bench at the end of our bed, because this mattress edge sinks down quite a bit on the edge. (And NO, I have not gained weight since we had the last one.) My husband and I both miss that extra structure at the edges of the old one, but this mattress does feel very nice. Overall we are happy with our purchase. I would have given it 5 stars if it had had the same edge support as the previous mattress. Update: It's now been 5 months that we have been sleeping on this mattress and it is sagging. I wish I'd never bought it. We rotate our mattress every 4 months. We are not obese people, and frankly even if we were, the mattress is supposed to support 880lbs, and my husband and I aren't even half that added together. Don't buy this mattress.... Sherri. Jefferson City, TN. Tue Sep 29 2026

Featuring 5 support zones designed for full-body spinal alignment with a combination of supportive coils and 1” Perfect Conform Memory Foam. Plus a classic quilted feel that makes for night after night of perfect sleep. Memory foam and cooling upgrades available.

Very nice, soft and comfortable mattress.. Mary D. Sat Sep 26 2026

A step-up in the Essentials Collection, this Euro Pillow Top mattress features more Response Open Coils for adaptive support, additional layers of comfort foam, and a reinforced mattress edge for increased durability. It’s a great value mattress for a great night’s sleep with a soft feel.

We are so happy with this mattress! The perfect balance of being soft enough but also is firm enough that someone can get out of bed without the other person’s side moving.. Lori. Williamston, MI. Sat Oct 24 2026

The BeautySleep 12.5” Plush Hybrid mattress is designed for your lifestyle. With a smooth top panel, our BeautySleep 12.5” Plush Hybrid mattress features AllCool Gel Foam and AllCool Gel Memory Foam that contours to your body for the ultimate pressure relief. Our premium foams provide a responsive sleep surface for all-night comfort, support, airflow, and breathability. Plus, Plush 815 Original Beautyrest Pocketed Coils provide consistent, supportive sleep at a value designed for your lifestyle.

Only thing that I didn't really like is after opening up the mattress, it has a chemical smell. David C. Wed Mar 04 2026

This 12-inch gel memory foam mattress features a two-layer construction with a dense 9.5-inch support base and a 2.5-inch gel-infused top layer, offering a medium-firm feel that balances softness and stability for all sleepers. Its breathable, sweat-absorbing knitted cover keeps the surface clean, cool, and durable. The multiple foam layers contour to your body, relieve pressure, and provide a cool, supportive sleep experience throughout the night. Made with CertiPUR-US certified foam, it contains no harmful chemicals and is designed to remain comfortable, long-lasting, and well-ventilated. For added convenience, the mattress arrives as a bed-in-a-box, making it easy to carry through tight spaces—simply unbox and allow 24–72 hours for full expansion before use.

Absolutely perfect!! I was skeptical at first when buying a memory foam mattress for the first time , but this one fits me to the T. It’s not too firm and it’s not too soft. I slept on it so far for two nights and due to my chronic back pain I needed something better than a spring mattress . I wasn’t sure if this would help, but boy was I wrong!!I didn’t wake up with any back pain, nor did I have a sleepless night.  My only downside is the smell of the memory foam, it’s kind of hard to ignore but definitely worth it .. Anonymous. Sat Sep 07 2024

Experience the ultimate orthopedic support with the 14" Extra Firm Hybrid Mattress—engineered for back pain relief and hot sleepers. The 5-layer hybrid design combines 1000+ individually wrapped pocket coils and gel-infused memory foam, offering Euro Top firmness that aligns your spine while cooling airflow channels regulate temperature. Reinforced high-density foam edges prevent roll-off, ideal for sitting or sleeping near the bed edge. The breathable cotton cover adapts to your body’s curves, cradling pressure points at shoulders/hips without sinking. Give you a good night's sleep.

Great mattress! It’s very comfortable while still being firm and supportive. The quality is really good, and it feels sturdy and well-made. I love how thick it is, and it provides great support for my back. Overall, I’m very happy with this purchase and would definitely recommend it to anyone looking for a comfortable, firm mattress!. Antoinette. Brooklyn, NY. Sun Oct 25 2026

Beautyrest Silver® is engineered to provide consistent comfort over the life of your mattress so that your sleep will be every bit as restful years from now as it is today. The product features a coil design that provides flexible support precisely where it is needed while isolating motion, an active premium foam layer that conforms to your shape, and a Dual Cool cover designed to keep your mattress fresh, cool, and comfortable.

so far so good. our 3rd Beautyrest (in 25 years). this one is the best yet. The deal at Wayfair allowed me a no-inflation experience- paid the same amount 13 years ago for the last one!. Daron. Orlando, FL. Thu Oct 08 2026

The all-new 2023 Perfect Sleeper collection featuring a coil density system, this supportive mattress offers zoned comfort and pressure relief with a lumbar gel support band—with upgrades available with more cooling layers and support.

10” thick mattresses of good quality are hard to find especially in local stores. Serta came through on this one. Definitely not too soft. May add a topper later. Wanted a 10” to keep the height down since our platform bed is already 16” high and we really don’t care for high beds. And it’s light enough that we can rotate it ourselves.. Anonymous. Thu Aug 20 2026

This hybrid mattress can provide you with an extremely comfortable sleep with the pocket coil support layer. The Euro top soft skin-friendly fabric enhances the comfort level of this full hybrid mattress. The Mattress is supported by hundreds of individual pocket springs, which are durable in use. Independent pocket springs can absorb partner movement and relieve painful pressure points. Memory foam with 3D soft knitted fabric on the top increases its comfort level. This hybrid mattress incorporates the latest bedding technology, which combines traditional coil springs with the latest generation of gel memory foam to provide the best sleep experience. This luxurious mattress features an exquisite quilted knit bedspread, compressed and packed in a box for easy transportation and installation. Our mattress is fiberglass-free and has a healthy and breathable cover that will provide you with safe sleep.

Not too hard or soft. I’ve noticed a difference when getting out the bed in the mornings. I don’t have to sit there for a few seconds. My back isn’t hurting like before this purchase.. Anonymous. Tue Jul 21 2026

Experience superior support with our premium hybrid mattress, expertly engineered for those who prefer an extra-firm sleep surface. The advanced high-density pocketed coil system provides targeted pressure relief and optimal spinal alignment, specifically contouring to your back, hips, and shoulders. Reinforced edge support with high-resilience foam prevents roll-off and maintains stability, whether you're sleeping or sitting on the mattress edge. Enjoy undisturbed rest with motion-isolating technology that keeps you properly supported all night long—wake up refreshed without aches or pressure points.

Loving the firm mattress! Very little movement makes it easy to get out of bed without waking up my little one. It’s been wonderful!. Milana. Pittsburgh, PA. Sun Nov 08 2026

Sleep on a Beautyrest Silver 16" medium pillow top mattress and box spring 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.

Weve had this mattress for over 5 years, and its still an absolute chefs kiss! It has held up incredibly well over time with no noticeable sagging, and its just as comfortable today as when we first got it. It provides the perfect balance of support and comfort, making it ideal for both back sleepers and stomach sleepers. Every night feels like climbing into a hotel bed. If youre looking for a mattress thats durable, comfortable, and built to last, I highly recommend this one!. Ashley. Lynn, MA. Fri Jul 24 2026

Discover Perfect Balance in Our Firm Hybrid Mattress! Experience premium memory foam paired with responsive coils—engineered for sleepers who want firm, comfortable support. With a firmness level around 7-8 out of 10, it offers true firmness without sacrificing comfort. The thick memory foam conforms to your body, easing pressure points, while the innerspring core adds strong support and cooling airflow. Whether you sleep on your back, side, or stomach, this mattress keeps your spine aligned with a cloud-like feel and firm reinforcement. Better sleep starts with the right support.

Mattress is amazing, it’s very comfortable!. Joselyn. Wed Oct 21 2026

Enjoying deep sleep begins with a mattress that offers the perfect balance of support and comfort. Bedstory medium-firm mattresses feature an individual pocketed spring system that provides precise support while effectively minimizing tossing and turning interruptions, and hybrid memory foam layer conform to your body, relieving pressure and aligning the spine. Built to last up to 10 years, Bedstory mattress is available in multiple sizes and thicknesses to seamlessly fit most bed frames,which is perfect for getting a good night's rest.

We’ve had this for 3 months. It has definitely become softer since we received it. Which is good because it came very firm and now it is perfect. The only issue I have is that it is supposed to reduce transferred motion, and I can feel everytime my husband turns over . Other than that I think it’s great!. Gretchen. US. Sat Jul 25 2026

Featuring 5 support zones designed for full-body spinal alignment with a combination of supportive coils and 1” Perfect Conform Memory Foam. Plus a classic quilted feel that makes for night after night of perfect sleep. Memory foam and cooling upgrades available.

Perfect mattress for someone who needs back support. Very well made. My parents will like the fact that they don’t sink in making it easier for them to get in and out of bed.. Whitney. Pocomoke, MD. Mon Oct 19 2026

Do you wake up tired or uncomfortable? This 12" medium hybrid mattress can really improve your sleep quality. The breathable structure of the mattress surface provides a soft, cool touch to your skin. Gel memory foam contains cooling technology that dissipates body heat to help keep you cool all night. The individual pocketed springs effectively contour around the curve to improve comfort while reducing pressure points, and its motion isolation system also allows you to sleep undisturbed. So what are you waiting for?

So far I am loving it! Very affordable, sturdy and the quality is great! Simple set up and not too heavy. One person could set up by themselves but nice to have 2.. Amy Wagoner. North Carolina. Sat Aug 29 2026

The Intention mattress’ blend of temperature-regulating technology responds to your body for a soothing atmosphere to sleep in every night. Hyper Conductive Sparkle Foam recalibrates your core temperature down to where it needs to be to fall asleep naturally, while airflow circulates to keep you comfortably cool throughout the night. The Intention mattress is finished with our Cool-Touch Cover, another conductive fabric that moves heat away, allowing you to fall into a restorative sleep so you can wake up true to your nature.

Very comfortable not like other hybrid I had before. The bed is very soft. Once delivered make sure you have some to help you move it. It is very heavy.. Quinn. Smyrna, TN. Mon Oct 30 2023

Featuring 5 support zones designed for full-body spinal alignment with a combination of supportive coils and 1” Perfect Conform Memory Foam. Plus a layer of micro coils and a classic quilted feel makes for night after night of perfect sleep. Memory foam and cooling upgrades available.

It’s absolutely heaven. I worked 5 12 hours at the hospital and when I get home and in bed this mattress is amazing and so comfortable.. Karen. Tue Oct 13 2026

Crafted with intention, the EGOHOME Copper 10 Inch Gel Memory Foam Mattress offers a medium plush feel and five different layers that each contribute to its exceptional performance. The industry-leading Graphene Cover and innovative foam layers make this mattress an easy decision for your primary, secondary, or guest bedrooms. Proudly made and designed in the USA, this mattress has copper infusions that absorb moisture and heat, leading to a cooler and more comfortable sleep night after night. Compatible with most bed frames, bases, and adjustable beds, this mattress offers a cool, clean, tension-free night’s rest. It arrives compressed in a box, so we recommend giving it 48-72 hours to bounce back into shape. Experience the comfort, quality, and peace of mind that the premium EGOHOME 10" Copper Memory Foam Mattress provides.

Definitely worth the price! Really comfortable!. Anonymous. Mon May 11 2026

This Medium-Plush Gel-Infused Hybrid Mattress blends the contouring comfort of memory foam with the reliable, targeted support of pocketed springs—delivering the balance of softness and stability. No matter if you sleep on your side or back, it helps maintain proper spinal alignment so you wake up feeling refreshed, supported, and ready for the day. Each individually wrapped spring responds independently to movement, effectively absorbing motion and minimizing bounce—so you can enjoy a quiet, undisturbed night’s sleep even with a partner. At its core, a breathable Tencel-blend cover and gel-infused foam work together to actively regulate temperature, dissipate heat, and wick away moisture. Crafted with durable, environmentally certified materials, it is designed for long-lasting performance and peace of mind. Delivered in smart compressed box packaging, setup is simple, fast, and hassle-free—so your journey to better sleep begins the moment it arrives.

I am still waiting for it to fully fluff up before I put it on the bed, but it seems to be a very comfortable mattress. The cooling is really nice. It does have a more plush feel, which is what I wanted, but still slightly firm. I would highly recommend.. Christie. Ellijay, GA. Thu Jun 25 2026

Featuring 5 support zones designed for full-body spinal alignment with a combination of supportive coils and 1” Perfect Conform Memory Foam. Plus a layer of micro coils and a classic quilted feel makes for night after night of perfect sleep. Memory foam and cooling upgrades available.

We slept first night on our mattress and I didn’t experience any of my usual aches from pressure points, so happy with it so far.. Julie C. Sun Oct 18 2026

Includes: One (1) Mattress. Made of high density foam with quilted top with Wave Pattern Weave cover for soft and breathable sleeping experience. Comes with innerspring coils to fit any body curve with multi layer cotton yarn to promote internal air circulation and pressure relief for unhindered rest. This hybrid mattress is compatible with an adjustable base. It is shipped in a box. Once open, allow mattress to expand and reach its height within 24-72 hours. This is the perfect mattress for any platform beds and/ or bunk beds. Mattress comes in either 10 or 12 inch with fire proof memory foam.

Relax in luxurious comfort and support on this 10-inch medium-firm hybrid mattress, designed for those who desire quality and appreciate the luxuries of life. That's why we've created a high-end mattress. This combination of memory foam and individually pocket spring 10-inch mattress has a nice height and softness for everyone. You will forget your back pain and any sound noise on the mattress. Choose us if you want a mattress that combines design with quality sleep. All of these mattresses are packaged in our boxes. We have size twin, twin XL, full, queen, king cal, and king!

Caught this on sale. To set the stage, I’m a tall 300 lb male side sleeper who found this on sale and wasn’t sure it would work. They hybrid build was a key feature for me (tallbigger guy needs more than just foam support) so I ordered this. It arrived before anything else in my order, like within 48 hours fast! It arrives rolled in an airtight plastic wrap, so I opened it up and let it expand for 72 hours before use. So far I love it. The first two nights I slept on it, it felt firm but this was on the floor because my bed frame hadn’t arrived yet. Once I installed on the platform bed, I noticed it was a bit more forgiving and true medium firmness. I love it and would recommend it to anyone who is looking for a reasonably priced mattress for free shipping.. Chad. Titusville, NJ. Fri Aug 05 2022

Memory foam infused with activated charcoal, or ebonite memory foam, provides the benefits of traditional memory foam, such as pressure relief and conformance. But it also has more! When charcoal is infused, it forms a finer, more open-cell memory foam, providing a velvety feel and higher airflow, which means it is cooler. Activated charcoal also provides superior thermal absorption. The combination of higher airflow and heat absorption provides better overall temperature management. Charcoal is also a natural odor and bacteria eliminator. Simply put, activated charcoal keeps your mattress clean and fresh. It allows for greatly increased airflow and has excellent cooling benefits. Our bed is covered in a wonderfully soft, almost like a sweatshirt, heathered gray knit fabric. The stretchy knit enables you to feel the full effect of the activated charcoal. And it looks pretty cool too!

Absolutely love this mattress!. William. Big Creek, KY. Wed Sep 30 2026

Featuring 5 support zones designed for full-body spinal alignment with a combination of supportive coils and 1” Perfect Conform Memory Foam. Plus a classic quilted feel that makes for night after night of perfect sleep. Memory foam and cooling upgrades available.

Nice, soft mattress. Great for my achy back!. Tom F. Thu Sep 03 2026

Serta iComfort Memory Foam features zoned support from memory foam layers for contouring pressure-relief and breathability. With alternating levels of firmness, ergonomically design support zones in every Serta® mattress are designed to keep your body aligned as you sleep.

Bought this from Sleep City in Rochester NY for an extra day bed for disabled individual. Gino is an excellent guy who knew exactly what we wanted.. Jenna B. Wed Sep 23 2026

This exceptional 14-inch Medium Gel Memory Foam Mattress is the key to a comfortable and cool sleep experience! Featuring two layers of gel-infused memory foam, this mattress offers exceptional support and pressure relief, ensuring a restful night's sleep. Its motion-isolating foam guarantees uninterrupted slumber for you and your partner. Additionally, the Flex Support Foam layer maintains spine alignment and aids in muscle relaxation. Rest easy knowing our mattress is crafted from premium, non-toxic materials and holds CertiPUR-US and OEKO-TEX certifications. The quilted fabric cover is easily removable for convenient upkeep, making it suitable for the whole family. Affordable yet luxurious, it's time to embrace the cool, calm, and delightful sleep you deserve with the 14-inch Medium Gel Memory Foam Mattress.

I have ordered two of these mattresses! They are soooo comfy....not too soft and just firm enough to support all body types. I bought these to fit with the Juhi Upholstered Tufted Linen Platform bed with Lift-up Storage and Reinforced Slat Support. Perfect combo!!!!! https://www.wayfair.com/furniture/pdp/mercer41-juhi-upholstered-tufted-linen-platform-bed-with-lift-up-storage-and-reinforced-slat-support-w110162925.html Thank you Wayfair for your unwavering customer support, care, patience and professionalism from start to finish!!!!!. Lisa. Ketchum, ID. Mon Jul 13 2026

The Tempur-Pedic® TEMPUR-Adapt® Medium 11" Mattress is part of the TEMPUR-Adapt® series, featuring the latest advancements in the one-of-a-kind, infinitely adaptable, and body-conforming TEMPUR-Material™. It’s designed for exceptional support and pressure relief to reduce aches and pains, so you get your best night’s sleep—every night. The revolutionary TEMPUR-Material™ also delivers renowned motion cancellation to help minimize disruptions caused by movement from partners, pets, or kids.

I love it I sleep very well and I am a side sleeper. Anonymous. Thu Aug 27 2026

The BeautySleep 14.25” Medium Pillow Top mattress is designed for your lifestyle. With a quilted pillow top, our BeautySleep 14.25” Medium Pillow Top mattress features premium foams, including our AirCool Foam with a channeled design for cushioned airflow plus AllCool Gel Memory Foam and AllCool GelFoam for contouring comfort, support, airflow, and breathability. Plus, Firm 815 Original Beautyrest Pocketed Coils provide consistent, supportive sleep at a value designed for your lifestyle.

Very nice mattress and very comfortable!. Janet. Hidden Valley, PA. Wed Jul 22 2026

The maker is reimagining sleep from the ground up. All of the products are developed in-house by our award-winning research and development team. The original foam mattress is the perfect combination of support and cooling.

Sleeping on my new mattress is like heaven thank you, Crystal in sales. helpedout this type of mattress that would be appropriate for me being an elderly . She was right it feels great I am very thankful for your sales department person name Crystal thank you Wayfair . The quality of your products are tops. and the workers who came to put it all together were caring and careful and a pleasure to have on that day. I did send out a thank you particularly to their names that they be acknowledged for their great work and kindness.. Anonymous. Thu Oct 22 2026

Featuring 5 support zones designed for full-body spinal alignment with a combination of supportive coils and 1” Perfect Conform Memory Foam. Plus a layer of micro coils and a classic quilted feel makes for night after night of perfect sleep. Memory foam and cooling upgrades available.

Comfy and supportive mattress that won’t break the bank. David L. Mon Oct 26 2026

The Tempur-Pedic® TEMPUR-ProAdapt® Medium 12" Mattress is part of the TEMPUR-ProAdapt® series, which is expertly designed to deliver even more pressure relief and support. Its combination of one-of-a-kind TEMPUR-Material™, ventilated TEMPUR-Material™, and Advanced Relief® Material precisely adapts to the unique contours of your body all night long. The revolutionary TEMPUR-Material™ also delivers renowned motion cancellation to help minimize disruptions caused by movement from partners, pets, or kids.

Wonderful mattress and I got took advantage with affirms no interest plan for 3 yrs on this!. Anonymous. Wed Nov 04 2026

This exceptional mattress provides a luxurious layer of comfort, ensuring years of long-lasting restful sleep. Scientifically engineered to target the right points on your back and ultimately achieve the comfort level desired. The innerspring coils are situated between layers of foam, creating a sturdy core cushioned by soft, flexible padding for extra comfort.

My daughter absolutely loves this mattress, being special needs we’re always looking for something that doesn’t flair up her sensory issues. This is the perfect bed. Mary. ME. Mon Mar 23 2020

Featuring 5 support zones designed for full-body spinal alignment with a combination of supportive coils and 1” Perfect Conform Memory Foam for night after night of perfect sleep. Memory foam upgrades available

I bought the Medium SERTA 500012071 - 1050 10/23/2024, and am still evaluating within the 120-day trial. The mattress is well made, but is too soft for my back. A firmer product may be needed.. Rjackson100. Arlington, TX. Sat Nov 16 2024

This is an elevated sleep experience that gives you pure sleeping satisfaction so you can be your best every day. The mattress features a coil design that provides flexible support precisely where it is needed while isolating motion, an active premium foam layer that conforms to your shape, and a dual cool cover designed to keep your mattress fresh, cool, and comfortable.

Delivery was easy and we will see how the mattress holds up. Ramona. Bolton, MA. Mon Oct 12 2026