14 Inch King Size Mattress, Medium Plush Hybrid with Memory Foam & Individually Wrapped Coils, CertiPUR-US Certified, Fiberglass-Free Design
Condition: New
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90-day refund / replacement
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Availability:
In Stock.
Arrives
Thursday, Mar 19
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Size: King
Style: 14 inch
Features
- The DCOOLAULTRA hybrid mattress features an advanced multi-layer design with four distinct foam layers. A combination of gel memory foam and comfort foam helps evenly distribute pressure while gently contouring to your body. As the mattress responds to your weight, the underlying support layers provide a slightly firmer feel, creating a balanced and comfortable sleep surface that supports you throughout the night.
- The mattress features a finely woven, breathable fabric that promotes airflow and helps release heat and moisture from the surface, keeping you comfortable throughout the night. Inside, the increased foam layering and egg-crate foam design create multiple air channels that support continuous ventilation, reducing heat buildup and helping maintain a cooler sleep environment.
- The DCOOLAULTRA hybrid mattress is built with resilient materials, combining reinforced coils with added lumbar foam to deliver consistent, responsive support. This design helps limit excessive sink in the hips and lower back, supporting natural spinal alignment. By reducing pressure in key areas, the mattress promotes a more comfortable and supported sleep experience night after night.
- The mattress core is built with an individually pocketed coil system, where each spring is wrapped in its own fabric pocket to move independently. This design helps reduce motion transfer across the surface, so movement on one side is less likely to disturb the other. Reinforced edge support provides added stability, allowing you to comfortably use the full sleep surface with greater confidence.
- All memory foam used in this mattress is CertiPUR-US certified and independently tested for quality and safety. The mattress is backed by a 10-year limited warranty for added peace of mind. After unboxing, allow up to 72 hours for the mattress to fully expand and reach its intended shape. Please take care during setup and keep a safe distance while unwrapping, as the mattress may expand quickly. If you have any questions before or after your purchase, feel free to reach out through the Ask a Question option.
Brand: DCOOLAULTRA
Size: King
Product Dimensions: 80"L x 76"W x 14"Th
Item Weight: 74 Pounds
Item Firmness Description: Medium Plush
Top Style: Euro Top
Cover Material: Fabric
Fill Material: Foam, High Density Foam, Memory Foam
Weight Limit: 500 Pounds
Special Feature: Edge support enhancement, Pressure Relief, Promote spinal alignment, Zoned Support
Product Dimensions: 80 x 76 x 14 inches
Item Weight: 74 pounds
Manufacturer: DCOOLAULTRA
Item model number: DCO
Date First Available: December 31, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Mar 19
Yes, absolutely! You may return this product for a full refund within 90 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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Learn more about financing & leasing here.
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Top Amazon Reviews
I absolutely love this mattress, it is so comfortable I will never return to the big box stores. It came packed in a box was very easy to disassemble, it fully inflated pretty much immediately. There was no weird odors to off gas even though I was prepared for that. This mattress is a perfect thickness, I got the 14-in so the only comment I would make is don't forget the deep pocket sheets. It is perfectly firm and cushiony as well the perfect balance I love the height, it completely elevates the space. It doesn't make any noise whatsoever which is saying something because we are newlyweds. This mattress easily rivals my old $1,500 mattress and beats it well out of the park especially at this price point. You will not regret this purchase it will be the most memorable purchase you make this year!! Not having to sacrifice quality for price is everything in this economy!
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Reviewed in the United States on January 1, 2026 by Amazon Customer
Size: King
Style: 14 inch
I’m really happy with this mattress. It’s easy to set up and was ready to use without any hassle. The feel is soft and comfortable, not overly firm, but it still gives good support. I usually get back pain with very soft mattresses, but with this one, I wake up feeling fine and well-rested. I also really like the pattern on the mattress, it looks clean and well-designed and adds a nice touch to the bed. Overall, it’s a great balance of softness and support, comfortable for everyday use, and a solid choice if you want something cozy without hurting your back.
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Reviewed in the United States on February 6, 2026 by Nidhi Nidhi
Size: Queen
Style: 12 inch
This is very durable , it does not have a smell. It was super easy to set up, it did not give me any back pain when I was sleeping. It’s very soft and comfortable. It’s the perfect height. I highly recommend buying this.
Reviewed in the United States on February 5, 2026 by The pan feels really well-made, with a solid handle that doesn’t get hot while cooking and is super easy to hold. I’ve been using it for all kinds of cooking—frying eggs, sautéing vegetables, and even searing meat and it works great for everything. The pan feels really well-made, with a solid handle that doesn’t get hot while cooking and is super easy to hold. I’ve been using it for all kinds of cooking—frying eggs, sautéing vegetables, and even searing meat and it works great for everything.
Good quality for the price, seemed to sag in the middle, but I think that’s because the edges are stiffer, overall it’s comfortable
Reviewed in the United States on November 24, 2025 by Jennifer Nichelson
Size: King
Style: 14 inch
The media could not be loaded. We love our new mattress. We had great night sleep. It provides great back support, its good quality for the price. It's made of durable materials very thick and medium firm. I would recommend it.
Reviewed in the United States on January 28, 2026 by alla fade alla fade
Size: King
Style: 14 inch
The media could not be loaded. I preciously had a 12inch foam mattress. Decided to get a new one and saw this one was hybrid. I was a bit skeptical but decided to give it a try. As soon as i cut the bag open it grew to size it was easy to set up.. I was amazed you didnt have to wait like the traditional memory foam ones. I've been sleeping on it for a few days now and its very comfortable. It seems well made, you can't hear the springs and there was no lingering smell.
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Reviewed in the United States on February 2, 2026 by Bryant molina Bryant molina
Size: King
Style: 14 inch
Excellent mattress, worth the money. It's moderately soft and firm at the same time, very tall, so a bed frame is not needed.
Reviewed in the United States on January 29, 2026 by Rust Rust
This mattress is a great buy for the cost. It is firm but comfortable. It had no funny smell.
Reviewed in the United States on January 20, 2026 by A. Cavazos