Prema Sleep Mattress Endless Slumber Firm

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.

I’m very happy with this purchase! It’s incredibly soft and comfortable while still providing a nice level of firmness and support. I’ve been sleeping really well on it. The only minor issue is that all four corners seem slightly compressed or sunken. I initially thought they would fully expand and return to their normal shape over time, but they still seem to be that way. Aside from the corners, I’m very satisfied with everything else. It’s comfortable, supportive, and I’ve been enjoying it so far. I would definitely recommend it!. Anonymous. Fri Oct 16 2026

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 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

Sleep cooler, cleaner, and more comfortably with the power of copper-infused memory foam. Designed for optimal temperature regulation, pressure relief, and motion isolation, this mattress helps you rest deeper and wake up feeling refreshed.

I am in 7th heaven. Thin mattress is exceptional and I am in 7th heaven. Barbara. Dover-foxcroft. Wed Aug 27 2025

Experience the best of both worlds with the reimagined Beautyrest Black® Hybrid mattress - the latest advancement from the creators of the original Hybrid mattress. Rest undisturbed as Triple-Stranded Pocketed Coil® Technology delivers our most advanced, individualized support and motion separation, isolating movement between sleepers while conforming to support their unique shapes. Plus, sleep comfortably as a cool-to-the-touch Sleep Climate™ Surface promotes cooling for a luxurious rest. Our patented ContourFit® design allows you to nestle directly into Beautyrest® Gel Memory Foam at the mattress surface, enhancing your comfort and pressure relief no matter your sleeping position. The best of individualized support, motion separation, and pressure-relieving comfort await in a mattress designed to excel in all. Invest in your rest, and discover your best with the reimagined Beautyrest Black® Hybrid.

Great mattress! I have chronic back pain due to scoliosis. I initially purchased a dreamcloud firm mattress and it felt too soft. Swapped it for this one and I couldn’t be happier! It has minimal bounce and doesn’t sink when you sit on the edges. Definitely worth the price and would highly recommend to anyone looking for a firm mattress.. Anonymous. Sat Aug 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

Choose Alwyn Home's high-end luxury mattress and experience the ultimate comfort of sleep; this mattress uses high-density cashmere and skin friendly cotton fabrics to create high-quality double-sided beds with the best spinal support for you to have true, restorative sleep. In addition, this mattress has passed CertiPUR US, OEKO-TEX, and SGS fire certifications to ensure you have no worries about safety.. Thickened gel-infused memory foam and bamboo charcoal fiber are used on the top and inside of the mattress respectively to ensure you stay cool and comfortable all night and so no bacteria or odor sticks; this increases air permeability, create a comfortable sleeping environment and extend the service life of your mattress. Choose all-encompassing sleep, choose Alwyn Home.

Overall the mattress isn't bad. Right now we are using the softer side but it's still pretty firm. It's supposed to be so that you can't feel your partner move but that's not the case at all. We went from full memory foam to this and we can feel every time the other person moves at all. My partner likes it but I'm not crazy about it and preferred full memory foam.. E.. Virginia. Thu Sep 17 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.

Great mattress! Really comfortable! It was amazing how they are able to fit a mattress like this in a box. Expanded immediately and was good to go!. Ashley. South Jordan, UT. Thu Oct 22 2026

Surround yourself with luxury with this premium gel memory foam mattress. Our mattresses are specifically made with quality and comfort in mind. Using high-grade gel memory foam and covers, this mattress will keep you comfortable for years to come.

Love the bed, easy to assemble. Material very strong fits perfectly in small room.. Silvana. Fairview, NJ. Sun Sep 27 2026

Engineered for Your Best Sleep – The Smarter Hybrid Mattress Tired of waking up sore or overheating? Our 9-layer hybrid mattress is precisely engineered to blend cooling comfort with intelligent support for deeper, more restorative rest. Why You'll Love It: 1. Triple-Zone Smart Spring System Offers plush cushioning for shoulders and hips, firm reinforcement for the lumbar area, and sturdy edge support to prevent roll-off and enhance usable sleep surface. 2. Soft & Skin-Friendly Surface Fabric The top layer is crafted from an exceptionally soft and breathable fabric, providing immediate, gentle comfort that conforms to your body for a cozy and skin-friendly sleeping experience. 3. Integrated Cooling & Comfort Layers A breathable wool layer is nestled between the springs and surface for temperature regulation and cloud-like softness, while the cooling gel memory foam works in tandem to actively dissipate heat, ensuring refreshing coolness throughout the night. 4. Stable Base with Micro-Motion Absorption The high-density base foam, combined with a non-slip bottom, effectively absorbs subtle vibrations and keeps the mattress firmly in place, ensuring quiet and stable sleep without unwanted shifting. 5. Built for Undisturbed & Safe Sleep Advanced foam encapsulation reduces motion transfer by up to 80%, ideal for couples. All materials are fiberglass-free and dual-certified (CertiPUR-US® & OEKO-TEX®) for guaranteed safety and peace of mind. 6. Easy to Handle & Set Up Integrated side handles make setup and repositioning effortless, completing a thoughtful design focused on your convenience. The Right Fit For: Back and side sleepers seeking a balanced, firm (7.5/10) feel. Hot sleepers who prioritize breathability and advanced temperature regulation. Anyone desiring a plush, comfortable sleeping experience without sacrificing core support. Value-driven buyers focused on material safety, durability, and thoughtful design.

It’s very firm which is what I was going for! It took a couple days to not be super hard but it’s now at a good level of firmness for me. I like that it has handles too. Kelsey Renee. New York, NY. Thu Sep 24 2026

This firm gel memory foam mattress delivers structured support with cooling comfort throughout the night. Gel-infused memory foam layers contour to the body's shape while helping to dissipate heat, creating a sleep surface that feels both supportive and comfortable. The firm feel promotes stability and alignment, making it a great option for those who prefer a more supportive mattress. A breathable design encourages airflow for enhanced comfort, while the smooth cover provides a clean, tailored finish. Plus, the responsive foam construction helps minimize motion transfer for more restful sleep.

This worked out perfectly. Firm, comfortable. I placed a bed board under the mattress to give extra support since there is no box spring.. Rose Mary. Tue Oct 06 2026

Engineered for Your Best Sleep – Bedstory Mattress Tired of choosing between support and comfort? Our hybrid mattress combines the best of memory foam and innerspring technology—giving you cool, pressure-relieving comfort with durable, body-hugging support for deeper, more restorative sleep. The Right Fit For: -Back/side sleepers (medium-firm 6/10 feel) -Hot sleepers (breathable 3D knit cover) -Safety-conscious buyers (no fiberglass or harmful chemicals) Which Thickness is Right for You? 12" – Ideal for most sleepers (130-230 lbs), especially side sleepers needing pressure relief. 14" – Luxury feel, best for plus-size sleepers (230+ lbs) or adjustable bases. Which Size Should You Choose? Twin (38"x75") – Kids, dorm rooms, or small spaces. Full (54"x75") – Solo adults who like extra room. Queen (60"x80") – Couples or master bedrooms (best seller!). King (76"x80") – Spacious comfort for couples, tall sleepers, or pet owners. Still unsure? Most couples love our—the perfect balance of support and comfort!

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

For you, comfort, support, quality, and price are all top of mind. Rest easy. The Augusta2 Euro pillow top mattress blends high performance with low-maintenance features for a masterfully crafted mattress made to stand the test of time and offer great, overall support. At the core of this mattress: is a pocketed coil system that's topped by layer upon layer of feel-good comfort, including high-density foam, firm support foam, firm quilt foam, and gel memory lumbar support foam for a cooler night's sleep. And for added protection: a luxury nano stain-resistant/waterproof cover and bed bug/dust mite/allergen barrier for peace of mind.

Super comfortable! Sleep like a baby.. Janet. New York, NY. Tue Sep 15 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

Enjoy a cool and comfortable sleep environment with an Ice Cover that helps pull heat away for better nighttime comfort. The 2" Elate Visco layer infused with copper, gel, silver, and graphite promotes breathability and pressure relief for a comfortable, supportive feel. Heavy duty perimeter edge wrapped coils help reduce noise and isolate movement, creating a more stable and peaceful sleep experience. Crafted to be adjustable-friendly and 100% made in the USA, this 14" firm mattress delivers dependable comfort and long-lasting performance.

Just as describe. Lashawn. Mon Jun 29 2026

Engineered for Your Best Sleep – Bedstory Mattress Tired of choosing between support and comfort? Our hybrid mattress combines the best of memory foam and innerspring technology—giving you cool, pressure-relieving comfort with durable, body-hugging support for deeper, more restorative sleep. The Right Fit For: -Back/side sleepers (medium-firm 6/10 feel) -Hot sleepers (breathable 3D knit cover) -Safety-conscious buyers (no fiberglass or harmful chemicals) Which Thickness is Right for You? 12" – Ideal for most sleepers (130-230 lbs), especially side sleepers needing pressure relief. 14" – Luxury feel, best for plus-size sleepers (230+ lbs) or adjustable bases. Which Size Should You Choose? Twin (38"x75") – Kids, dorm rooms, or small spaces. Full (54"x75") – Solo adults who like extra room. Queen (60"x80") – Couples or master bedrooms (best seller!). King (76"x80") – Spacious comfort for couples, tall sleepers, or pet owners. Still unsure? Most couples love our—the perfect balance of support and comfort!

Mattress is perfect. Definitely a higher mattress than what i am used to but very comfortable!. Kevin. Groveland, MA. Sun Jul 12 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

Engineered for Your Best Sleep – The Smarter Hybrid Mattress Tired of choosing between support and comfort? Our hybrid mattress combines the best of memory foam and innerspring technology—giving you cool, pressure-relieving comfort with durable, body-hugging support for deeper, more restorative sleep. The Right Fit For: -Back/side sleepers (medium-firm 6/10 feel) -Hot sleepers (breathable 3D knit cover) -Safety-conscious buyers (no fiberglass or harmful chemicals) Which Thickness is Right for You? 10" – Best for kids, guest rooms, or platform beds (no box spring needed). 12" – Ideal for most sleepers (130-230 lbs), especially side sleepers needing pressure relief. 14" – Luxury feel, best for plus-size sleepers (230+ lbs) or adjustable bases. Which Size Should You Choose? Twin (38"x75") – Kids, dorm rooms, or small spaces. Full (54"x75") – Solo adults who like extra room. Queen (60"x80") – Couples or master bedrooms (best seller!). King (76"x80") – Spacious comfort for couples, tall sleepers, or pet owners. Still unsure? Most couples love our Queen 12"—the perfect balance of support and comfort!

I really love this mattress and the price was fantastic! Best I’ve slept in a few years!. Debra. Okanogan, WA. Sun Sep 20 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 memory foam and innerspring have a high firmness with a breathable, moisture-wicking 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 base (frame and box spring sold separately), it arrives at your doorstep packed in a box and ready for you to set up.

Received it a day late due to the box being damaged and sent back to FedEx for taping. The mattress seems to be okay though. We unwrapped it this evening and set it on the new bed. Will try it out in a couple days once it fully expands.. Dennis. Valley Viee, OH. Wed Sep 02 2026

The Element Hybrid pairs durable springs and premium foam for hybrid comfort that's the best of both worlds. A top layer of Breathe Flex Foam soothes you to sleep with the perfect bit of bounce while springs and base foam prevent sinking and sagging and offer full body support.

Cambay Mattress – Ultra-Firm Organic Comfort. Experience unmatched firmness with the Cambay Mattress, designed for those who truly appreciate a solid sleep surface. Crafted with a single layer of rubberized palm coir, this mattress offers consistent, head-to-toe support and superior ventilation—keeping heat and moisture at bay for a cool, fresh sleep every night. Naturally Firm, Flippable Comfort The Cambay Mattress is flippable, offering two distinct sleeping surfaces—choose between the supportive coir side or the slightly softer organic latex side to suit your comfort preference. Ideal for those accustomed to firm bedding or even floor sleeping. Made from Certified Organic Materials Built with a thoughtful blend of organic palm coir, wool, and cotton, this mattress is free from synthetic chemicals and off-gassing. The coir provides a spring-free support system, wool naturally resists fire without chemical sprays, and the organic cotton cover adds breathable softness. Sustainable & Healthy Sleep Eco-conscious and body-friendly, the Cambay is sustainably produced using natural materials that promote healthier sleep and better posture. Say goodbye to metal springs and hello to long-lasting comfort and durability. Tailored to Your Needs Part of the Palmpring Premium Organic Mattress collection, this model is one of eight comfort levels available. Choose from standard sizes—Twin, Twin XL, Full, Queen, King—or request a custom size to perfectly fit your space. Whether you're looking for a mattress that supports a minimalist lifestyle or simply want an ultra-firm, organic alternative for deeper, more restorative sleep, the Cambay Mattress is the perfect fit.

Looking for dependable, structured support without sacrificing comfort? Our “Medium-Firm Hybrid Mattress” is engineered to deliver reliable spinal alignment and steady pressure relief. The mattress features a multi-layer foam structure that provides cushioning while promoting airflow, keeping you cool and comfortable all night long. Meanwhile, the pocketed springs underneath ensure your spine remains in its natural alignment whenever you toss and turn. The reinforced edge support design effectively prevents the mattress edges from sagging or slipping, ensuring that every inch—from the edges to the center—provides firm and reliable support. Whether you sleep on your side, back, or stomach, this mattress meets your needs. Upgrade your sleep experience today and wake up feeling refreshed and rejuvenated every day!

So far, so good! Firm but still has a little bounce to it. Exactly what I was looking for. Will be buying another for my guest bedroom.. Anon. Fri Oct 23 2026

Meet your ideal night's sleep with this Hybrid Mattress! Our mattress combines cooling gel memory foam with over 930 individually pocketed springs to redefine your sleep experience, offering perfect medium-firm support that cradles your body and maintains natural spinal alignment whether you sleep on your side, back, or stomach. Scientifically engineered for superior motion isolation, breathable comfort, and lasting support, enjoy peaceful nights all through the night. Backed by a 365-day trial and 10-year warranty for your peace of mind.

Great mattress! I have significant back pain due to degenerative disc disease, and since getting this mattress, I’ve noticed a big difference. I’m able to get up and move around much more easily. I would definitely recommend this mattress to anyone looking for better comfort and support!. Dana. NC. Wed Oct 21 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.

Best mattress it’s more on the soft side. Zamy. Sun Oct 04 2026

Upgrade your sleep with this premium memory foam mattress. It's designed for instant comfort right out of the box—no lengthy break-in period needed. High-quality layers of foam provide the perfect balance of support and plushness for a truly restorative night's rest

Ahhhh! ZZZzzzz. SO comfy. Bed sleep ever! 12" king size purchased and no regrets. Janet. San Diego, CA. Sat May 23 2026

The BeautySleep 10” Med-Firm Hybrid Mattress In A Box features a quilted surface, Original Beautyrest Pocketed Coil Technology, and quality foams for long-lasting support, pressure relief, and airflow. Durably assembled in the USA within trusted facilities and offered at a value, this mattress offers lasting comfort—delivered to your door.

Very comfortable. Not too firm not too soft right in a middle.. Sachiko. New York, NY. Sun Sep 13 2026

We believe a great night's sleep is not a luxury, but a fundamental well-being you deserve. When your body receives true support and pressure is fully released, waking up refreshed and revitalized can become your everyday reality.Sleepmax Podium Mattress is the pinnacle of this philosophy. It transcends the simplistic notion of "plush" or "firm," integrating ergonomics, material science, and sleep research. It is designed to provide precise contouring support for every curve of your body, guiding you into unprecedented deep, restorative sleep.

Sleeping on the mattress for a week now and loving it. No more back and hips pain on this medium firm mattress. It was fast delivery. So far it is a very good purchase. Anonymous. Fri May 29 2026

Perfectly personalizing your sleep experience, the manufacturer provides unbeatable comfort with this product. Infusing gel particles with visco-elastic memory foam helps to create an optimal temperature for an ideal sleep environment. With an open-cell structure, heat can dissipate faster regulating your body heat while the traditional memory foam cradles your joints, reducing pressure and easing you into a deeper sleep.

Dog approved! We love this mattress. We have so much more space. The mattress itself is the perfect amount of firm and plush. We went with a 10” since our bed frame is smallish and short. It was the perfect height. It’s a great mattress.. Blythe. US. Sun Oct 11 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