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Queen Mattress 12 Inch Charcoal Memory Foam Mattress in a Box, CertiPUR-US Certified, Fiberglass Free, Gel Double Mattress, Made in USA, 80" × 60" × 12", Medium

  • Based on 185 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Dyonery

Arrives Oct 30 – Nov 4
Order within 17 hours and 52 minutes
Available payment plans shown during checkout

Size: Queen


Style: 12 Inch


Features

  • Cooling & Comfortable:The Dyonery gel-infused Charcoal memory foam mattress offers you with a fresh and clean sleep environment, helps to regulate temperature and relief pain.keeping you cool and comfortable for the whole night.
  • Medium Feel Mattress: The medium feel of the mattress is designed to adapt to the body's shape and weight, it suitable for different sleeping positions and preferences. It is not too soft or too firm, providing a balance of comfort and support.
  • CertiPUR-US & Oeko-Tex Standard 100 Certified: Our mattresses are made in USA, certified by both CertiPUR-US and Oeko-Tex Standard 100, ensuring that they are free from harmful substances. The memory foam and fabrics have been independently evaluated to comply with all mandatory and voluntary safety standards for mattress products.
  • Easy Setup: Our mattresses can fit all types of frames, including box springs, floors, adjustable beds, foundations, slatted platforms, flat platforms, and hospital beds. Simply wait for 2 hours for the mattress to fully expand to its original shape.
  • 10-Year Limited Warranty for Worry-Free Sleep: We are dedicated to providing you with the best night's sleep possible through our superior products. Please note that our mattresses cannot be returned once opened.

Brand: Dyonery


Size: Queen


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


Top Style: Tight Top


Cover Material: Bamboo


Fill Material: Gel Memory Foam


Special Feature: Cooling


Color: Black


Model Name: CH 12"Q


Product Benefits: Bamboo Charcoal , Pressure Relief , Keep Cooling


Product Dimensions: 80 x 60 x 12 inches


Item Weight: 70 pounds


Department: Unisex Adult


Manufacturer: Dyonery


Country of Origin: USA


Item model number: DYO-MDV120Q00CHT


Date First Available: July 5, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 30 – Nov 4

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Nice, cool, and comfy
Size: Queen Style: 10 Inch
This mattress is a game-changer for anyone who loves a good night’s sleep. the gel-infused charcoal foam keeps it cool and comfy, and the medium firmness feels just right—not too soft, not too firm. I’ve tried it in every sleeping position, and it’s super supportive and cozy no matter what. It’s also super easy to set up—just unbox it, let it expand for a couple of hours, and you’re good to go. knowing it’s made in the USA and free of any harmful stuff makes it even better. honestly, if you want a mattress that’s comfy, cool, and hassle-free, this one’s a solid pick. ... show more
Reviewed in the United States on January 15, 2025 by John K

  • Awesome value and comfort
Size: Queen Style: 12 Inch
Incredible value and comfort! Great mattress that makes sleeping so great!
Reviewed in the United States on February 19, 2025 by Joseph Jarvis

  • Queen mattress
Size: Queen Style: 14 Inch
This bed is firm and comfortable. Good price and great quality.
Reviewed in the United States on January 16, 2025 by LISA DANIELS

  • Comfortable
Size: Full Style: 10 Inch
I’ve seen a review saying that the sizing was incorrect so I was nervous, but it fits my full frame perfectly. This mattress is very comfortable I’ve been sleeping on it for 4 or 5 days now, have not woke up with horrible back pain like my other mattress. It fits your body perfectly, it’s more soft than firm, haven’t even used my body pillow to help with comfort like I did with my old mattress because it’s more comfortable. It’s also very warm while keeping you cool. Definitely recommend if you’re looking for something that molds to your body and helps with back pain. ... show more
Reviewed in the United States on February 18, 2025 by Dylan Hollander Dylan Hollander

  • Perfect!!
Size: Queen Style: 10 Inch
Firmish and very comfortable!!
Reviewed in the United States on January 25, 2025 by Joshua Curry

  • Pretty easy set up
Size: California King Style: 14 Inch
Just received yesterday. Great price if gives us comfy sleep. Purchased California King to fit the fream amd it is a snug fit. Put it in place, decompressed pretty quickly but letting it set per recommendations. Put in place before unwrapping. Will provide update after use. Please excuse the mess. Moving furniture around. Update: have slept on it for the 1st night. Love it. I was going to wait longer to review but my husband loves it. He has chronic back pain. It decompressed to the full 14 inches by bedtime. It fits tightly in the watered frame. Very pleased. Update: We have slept on it now for a couple of months!! WE STILL LOVE IT!! Firmness is just right, great support in the hip/bottom area. Motionless, my hubby and dogs can move and I don't feel it. I still recommend this mattress. I have not needed the same support from my pillows as with our older mattress. I sleep with only 1 pillow now. No sinking on the edges, inflated to just over 14inches. ... show more
Reviewed in the United States on May 7, 2024 by Amazon Customer Amazon Customer

  • So happy
Size: Queen Style: 10 Inch
We have slept so good. It’s comfy and memory foam but still supports which is what my back needs ! Definitely happy with this purchase.
Reviewed in the United States on February 6, 2025 by Ashley

  • More firm than medium
Size: Queen Style: 14 Inch
The softness or firmness of any mattress is clearly subjective. To me this mattress is much more firm than not. While it is mostly comfortable to sleep on and seems high quality, there is no sinking at all into a form fitting memory foam layer that I had hoped for with a medium firm mattress. I do awaken each morning with mild back pain which has caused me to purchase a plush topper for the mattress making it incredibly high off the ground. The mattress itself plumped up perfectly and seems to be of good quality. If it had a 100 night trial like most I would give more stars. But as consumers we are left to follow the subjective reviews of others and this time I didn't win. ... show more
Reviewed in the United States on February 9, 2024 by Amazon Customer

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