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DCOOLAULTRA Queen Size Mattress 12 Inch,Medium Firm Hybrid with Memory Foam& Individually Wrapped Pocket Coils for Support,CertiPUR-US Certified,Fiberglass-Free

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Availability: 17 left in stock
Fulfilled by Amazon

Arrives May 8 – May 13
Order within 13 hours and 49 minutes
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Item Thickness: 12 Inches


Size: Queen


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: Queen


Product Dimensions: 80"L x 60"W x 12"Th


Item Weight: 61 Pounds


Item Firmness Description: Medium Firm


Top Style: Euro Top


Cover Material: Polyester


Number of Layers: 6.0


Fill Material: Foam, High Density Foam, Memory Foam


Weight Limit: 500 Pounds


Item Firmness Description: Medium Firm


Number of Layers: 6.0


Weight Capacity Maximum: 500 Pounds


Additional Features: Edge support enhancement, Pressure Relief, Promote spinal alignment, Zoned Support


Mattress Coil Type: Pocketed Coil


Construction Type: Hybrid


Is Customizable?: No


Size: Queen


Item Dimensions L x W x Thickness: 80"L x 60"W x 12"Th


Item Weight: 61 Pounds


Item Depth: 12 inches


Item Dimensions: 80 x 60 x 12 inches


top-style: Euro Top


Color: Cool Gray


Brand Name: DCOOLAULTRA


Model Name: DCO


Product Benefits: Back Pain Relief, Posture Support, Pressure Relief


Model Number: DCO


Manufacturer: DCOOLAULTRA


Included Components: Mattress


Cover Material: Polyester


Fill Material: Foam, High Density Foam, Memory Foam


Product Care Instructions: Spot Clean


Mattress Comfort Layer Material: Memory foam


Material Type: Foam, High Density Foam, Memory Foam


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 8 – May 13

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.

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Top Amazon Reviews


  • Give it a try!
Item Thickness: 12 Inches Size: Full
So far, I'm pleasantly surprised by the quality and comfort level of this mattress! It's worth a shot!
Reviewed in the United States on April 14, 2026 by Clifford Osterman

  • Great mattress great quality -just on the firm side
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. ... show more
Reviewed in the United States on May 15, 2025 by Exactly what I needed. SUPER fast shipping.

  • Great Value Mattress with Easy Setup
Item Thickness: 12 Inches Size: Full
Very happy with this mattress! It was easy to set up and expanded quickly. It feels comfortable and supportive so far, and the quality seems really good for the price. Definitely recommend!
Reviewed in the United States on March 19, 2026 by Vanessa

  • Great price for comfort
Item Thickness: 14 Inches Size: King
Very comfy, defiantly like a firmer bed but not to firm and this is it for us. Only complaint is the sides of the bed aren’t super strong to sit on the side of them but otherwise we love it!
Reviewed in the United States on August 18, 2025 by Megan Taylor

  • The best mattress
Item Thickness: 12 Inches Size: Queen
Wow I’m genuinely so happy it fits exactly as i expected the quality is amazing it was easy to set up and expanded fast once open. It was finally time to get a new bed and after doing some looking around I picked this bed and I’m extremely impressed especially for it being from Amazon and also it’s just so comfortable I have very serious back issues and this is so helpful ... show more
Reviewed in the United States on March 22, 2026 by Amber

  • Good quality
This mattress is really soft and comfortable. The pillow top is nice and thick and the material is soft. Only took a couple hours to fully expand and works with regular pocket sheets.
Reviewed in the United States on February 7, 2026 by Nicole

  • Not as soft as described until it’s “broken in”
Item Thickness: 12 Inches Size: Queen
First day, it was soft and perfect by the second day it was harder. Once you start sleeping on it it does get better, but I took mine off and had my kids to jump on it to “break it in” and it got even better. I don't think its quite as it’s described
Reviewed in the United States on April 3, 2026 by Kindle Customer

  • Great mattress for my son !
I bought this 10-inch twin hybrid mattress for my son, and it has been a fantastic purchase! The combination of memory foam and springs gives the perfect balance of comfort and support. He sleeps through the night without tossing and turning, and he wakes up refreshed and happy. The mattress expanded quickly after unboxing and had no strong odor. It's firm enough to support growing kids but still soft and cozy. Great quality. 100% recommended ... show more
Reviewed in the United States on July 26, 2025 by Grettel Lopez

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