King Mattress 14 Inch,Medium Firm Hybrid with Memory Foam& Individually Wrapped Pocket Coils for Support,CertiPUR-US Certified,Fiberglass-Free
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Availability:
In Stock.
Arrives
Monday, Sep 8
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Size: King
Style: 14 inch
Features
- The DCOOLAULTRA hybrid mattress is designed with innovative materials, featuring four layers of different foams. The combination of gel memory foam and comfort foam helps distribute pressure and contour to your body. As you sink deeper into the mattress, the pressure-relieving foam becomes firmer, providing you with a unique sense of comfort.
- Highly breathable and cooling: The mattress is made with finely woven, breathable fabric that allows air to flow freely, effectively dissipating steam and sweat from the surface to keep your body comfortable and dry all night long. Additionally, the increased foam content and egg-crate foam structure, with its numerous breathable openings, enhance airflow throughout the mattress, preventing heat retention and ensuring you stay cool throughout the night.
- Enhanced Responsive Support: The DCOOLAULTRA hybrid mattress uses more elastic materials, with enhanced coils and additional lumbar foam working together to provide stronger support. This helps prevent the hips and lower back from sinking, keeping the spine in proper alignment. It offers extra pressure relief, assisting in alleviating back pain every night.
- Zero Motion Transfer, No Disturbance: The core of the mattress features the most advanced pocket spring system, with each spring encased in its own fabric pocket to prevent tangling. This design ensures zero motion transfer, so whether you're sleeping alone or with a partner, you wont be disturbed. Reinforced edges allow you to enjoy every inch of the mattress without worrying about rolling off.
- Safe Materials and Worry-Free Warranty: All memory foam is CertiPUR-US certified and tested, and we offer a 10-year warranty. We recommend allowing your new mattress to fully expand within 72 hours. Please maintain a safe distance when unboxing, as the mattress may expand quickly and pose a risk. For any order assistance or pre-purchase questions, feel free to contact us through the "Ask a Question" button.
Brand: DCOOLAULTRA
Size: King
Product Dimensions: 80"L x 76"W x 14"Th
Top Style: Euro Top
Fill Material: Gel Memory Foam, Memory Foam, High Density Foam
Weight Limit: 500 Pounds
Special Feature: Zoned Support, Pressure Relief, Promote spinal alignment, Edge support enhancement
Color: Cool Gray
Model Name: DCA5
Is Customizable: No
Product Dimensions: 80 x 76 x 14 inches
Item Weight: 91 pounds
Manufacturer: DCOOLAULTRA
Item model number: DCA5
Date First Available: April 1, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Sep 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Size: Queen
Style: 12 inch
I recently purchased a new queen mattress, and I am beyond impressed with how it’s transformed my sleep quality. It is a medium-firm hybrid design and it offers the perfect balance of comfort and support. The combination of gel memory foam and comfort foam contours to my body, providing just the right amount of pressure relief. One of the best features of this mattress is the breathable, cooling design. I sleep hot, so I absolutely LOVE this feature. The finely woven fabric and egg-crate foam structure help to keep the mattress cool throughout the night. No more waking up in a sweat! I have also noticed a significant reduction in back pain since switching to this mattress, and I’m finally waking up feeling rested and pain-free. Another huge benefit is the zero motion transfer. I sleep with my hubby and we no longer wake each other up when moving around at night. If you’re looking for a mattress that offers great value and long-lasting durability, I highly recommend giving this one a try.
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Reviewed in the United States on May 21, 2025 by Dog Mom
Great appearance, no smell, instructions great, I really liked the mattress at first it was so super soft, but after 3 days and it reached it's full expansion it is on the high end of firm. I haven't slept a good night's sleep yet. Hopefully it will improve over time and soften up a bit, definitely needs a pillow topper, it's great for those that like a firm mattress, I prefer medium with a soft top, I thought this was it and it still may be. I'm giving it time to adjust to my body. The price is great the quality is great it's just in the form side, but still doesn't warrant a bad review, it's a great mattress for the price, good quality -just firm. Hope this helps someone that's looking for a new one.
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Reviewed in the United States on May 15, 2025 by Exactly what I needed. SUPER fast shipping.
Size: King
Style: 14 inch
I've only had this mattress for a couple of weeks, but from the first night, it was extremely comfortable. It’s very firm, but it conforms to your body without sagging or folding around you. I sleep on my side and back mostly, but even laying on my stomach feels supported. It’s got that rare balance of firmness and float—like you're being held up evenly. I can’t speak to long-term durability yet, but so far it’s been excellent.
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Reviewed in the United States on May 25, 2025 by J Schuler
Just out of the box and I can tell this is more firm than soft and good quality. I received another one for the trundle part of the daybed and this top one for me. The other mattress was too soft but great for the grandkids so I’m excited to try this. How can I tell that it’s perfect already. You just know. Definitely more on the firm side what I was looking for so reading reviews helped. No smell right out of the box and great value.
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Reviewed in the United States on May 15, 2025 by Corinne Cassoutt
Size: Queen
Style: 14 inch
Great value for the money. Firm but comfortable hybrid. Doesn’t have any cooling layer but still seems comfortable. Does conform to body weight. Maybe too much. Time will tell. I have some concerns with the longevity of the mattress but I am very happy with my purchase.
Reviewed in the United States on May 4, 2025 by Fyrestorm
Size: Queen
Style: 14 inch
This bed is SOOOOOO Comfortable. I got the 14inch Queen. I loved it so much , I got a second one for the guest bedroom. Compared to other bed-in-a-box that I have bought over the years, this is by far the bets value for money. This was one of my bed blind buys. Buy it. Don't hesitate. It's well worth it!
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Reviewed in the United States on May 28, 2025 by Amazon Customer
Size: Queen
Style: 14 inch
This mattress is a game-changer for anyone seeking firm support and quality sleep! The core features individually wrapped pocket coils, which provide exceptional durability and targeted support. Each coil moves independently, perfectly contouring to my body’s shape while maintaining a firm feel. This design minimizes motion transfer, so I don’t feel my partner’s movements at night—ideal for couples! The coils are made of tempered steel, ensuring they hold their shape over time without sagging, even under heavier weight. Combined with a breathable Tencel cover and a thin layer of cooling gel foam, it keeps me cool and supported all night. Setup was simple, and it expanded fully within hours. For the price, the robust coil system and firm lumbar support make this mattress a fantastic investment for back and stomach sleepers. Highly recommend!
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Reviewed in the United States on May 1, 2025 by Abhi Abhi
Size: King
Style: 14 inch
I have never ordered a mattress online before and was wary. I bought this mattress Ang gave it 4 days to expand before sleeping on it.. last night was the second night of sleeping on it an WOW!!! Absolutely love it! This morning, for the first night I can remember, I felt totally and absolutely rested!! I was not feeling like I needed more sleep and wanting to roll over and go back to sleep. I felt so refreshed and ready to start my day. Definitely recommend.
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Reviewed in the United States on May 8, 2025 by Angie Farmer