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EGOHOME 10 Inch King Mattress, Copper Gel Cooling Memory Foam Mattress for Back Pain Relief,Therapeutic Double Mattress Bed in a Box, Made in USA, CertiPUR-US Certified, 76x80x10 Black

  • Based on 1,912 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 4
Order within 20 hours and 45 minutes
Available payment plans shown during checkout

Style: 10" Copper Gel


Size: King


Features

  • Medium Mattress for Every Sleep Style: Experience unparalleled comfort and support with our expertly crafted all-foam mattress, offering a medium feel. Our cooling gel-infused memory foam ensures a restful night's sleep, no matter your preferred sleep position.
  • Graphene Technology for Enhanced Comfort: Our innovative graphene-infused cover offers exceptional thermal regulation and moisture-wicking properties. Graphene's unique structure helps to disperse heat and moisture, providing a cooler and more comfortable sleep environment. In combination with our copper-infused memory foam, which effectively regulates moisture, odor, and temperature, you can enjoy a dry, breathable, and odor-free sleep experience.
  • Fiberglass-Free Memory Foam Mattress: Sleep soundly with our safe and comfortable memory foam mattress, crafted WITHOUT harmful fiberglass. Designed to relieve pressure points and align the spine, our mattress promotes a healthier sleep posture.
  • Convenient Mattress in a-Box Delivery: Enjoy the ease of our mattress-in a box delivery. Your mattress will arrive compressed and rolled, making it simple to transport and set up. Please allow 2-12 hours for your mattress to fully expand to its original shape.
  • 10-Year-Warranty for Your Peace of Mind: We are confident that you will love our mattress and are committed to providing you with the best possible sleep experience. If your mattress is defective or damaged upon delivery, our dedicated U.S.-based customer support team is ready to assist you in resolving any issues. Please note that there is no trial period, and opened mattresses cannot be returned.

Brand: MLILY


Size: King


Product Dimensions: 80"L x 76"W x 10"Th


Top Style: Tight Top


Cover Material: Polyester Blend


Number of Layers: 3.0


Fill Material: Memory Foam


Weight Limit: 300 Pounds


Special Feature: Breathable, Fire Retardant, Orthopedic, Pressure Relief, Temperature Regulating


Color: Black


Product Dimensions: 80 x 76 x 10 inches


Item Weight: 73 pounds


Manufacturer: MLILY


Item model number: 10K-COOLGEL


Date First Available: April 20, 2023


Age Range Description: All Ages


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, 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


  • twin mattress
Style: 10" Copper Gel Size: Twin
I bought a twin mattress. I am absolutely thrilled with this mattress! The medium firmness is perfect for every sleep style, providing the ideal balance of support and comfort. The cooling gel-infused memory foam and graphene-infused cover keep me perfectly cool and dry throughout the night. I also love that it’s fiberglass-free, safe, and aligns my spine beautifully. Setup was a breeze with the mattress-in-a-box delivery, and it fully expanded within a few hours. The copper-infused foam keeps it odor-free and fresh, making every sleep truly restful. Exceptional quality and comfort—I couldn’t be happier! Highly recommend. ... show more
Reviewed in the United States on September 16, 2025 by Diana Kim

  • One of the best i’ve had
Style: 12" Copper Gel Size: King
Absolutely love this mattress. Very comfortable. Super thick. Kind of hard but conforms to you. Nice quality and haven’t had any issues even with letting it rise. Well with the price. It’s a King so take up some space for sure, but more room for the dogs lol. If you got room def recommend it.
Reviewed in the United States on October 11, 2025 by Mo

  • A hidden gem in the endless world of memory foam mattress. Real person here!
Style: 12" Copper Gel Size: Queen
I can't say enough good things about the MILY Eco Home 14 Inch Queen Memory Foam Mattress! As someone who has struggled with chronic back pain for years, finding the right mattress has been a challenge. After trying numerous options that were either too firm or just didn't provide the support I needed, I finally found this gem. This mattress is the perfect medium firmness—exactly what I was looking for! It truly lives up to its promise of being memory foam without the excessive sinkage. I've been sleeping on it for eight months now, and I couldn't be happier with my decision. My back pain has significantly improved, and I wake up feeling refreshed and pain-free. I also use it on an adjustable base, and it works flawlessly. There’s no movement between the different levels of the memory foam, which is a huge plus. The mattress has maintained its integrity beautifully, showing no signs of sagging or wear. Additionally, the cooling copper gel feature is fantastic! It keeps me comfortable throughout the night, and I no longer wake up feeling overheated. If you're in the market for a mattress that offers excellent support, comfort, and durability, I highly recommend the MILY Eco Home mattress. It has truly transformed my sleep experience! ... show more
Reviewed in the United States on July 17, 2025 by techguyCO

  • Comfy
Style: 12" Copper Gel Size: Queen
Have had it for a year now and it’s still comfortable. For the price it’s a very good bed. It’s not heavy and it’s soft.
Reviewed in the United States on October 13, 2025 by cherie tuttle

  • Best mattress ever
Style: 12" Copper Gel Size: Queen
Best bed I have ever had in my life!!! I have back, hip, and stomach pain from a normal bed!!! I wake up not wanting to get up!!! It is so comfortable!!! It is worth the price get it!!! I have bought this bed twice and won't buy any other type of mattress again. Not even sleep number. I only bought twice cause I went through a divorce and my exspouse got to keep that one or I would still have that one!!! It is hard to get into and if you set on the edge you might fall off only downside!!! ... show more
Reviewed in the United States on October 23, 2025 by Stephanie Walker

  • DEFECTIVE MATTRESS
Style: 12" Copper Gel Size: Queen
Lesson learned, I will never buy another mattress from Amazon again. This is NOT a medium mattress nor a mattress for back pain relief. This is a very firm mattress that causes back pain. The seller reached out to me and had me take pictures. The mattress is 11.5 inches instead of 12 inches. I asked the seller if this could be a manufacturing problem that caused my issues. They did not respond to this question and instead said that comfort preferences vary from person to person. Also the mattress tag says it was manufactured on 8/11/25. I purchased it on 8/26. I truly believe previous purchasers are correct in stating it’s a great mattress but recent manufacturing is the issue and the seller does not care. They sent me a quote from the posting that said “there is no trial period, and opened mattresses cannot be returned.” What is the 10 year warranty for? To have the box sitting unopened for 10 years? I will also add on another quote from that same paragraph “IF YOUR MATTRESS IS DEFECTIVE OR DAMAGED UPON DELIVERY, OUR DEDICATED U.S.-BASED CUSTOMER SERVICE TEAM IS READY TO ASSIST YOU IN RESOLVING ANY ISSUES.” My mattress was missing a half inch so it was defective meaning it could’ve been missing a layer. The seller first offered 30% and then 50% refund and that’s all they could do based on Amazon guidelines. They are not willing to acknowledge the defective mattress. Don’t make the same mistake nor honor whatever the 10 year warranty stands for. Do not purchase this mattress or buy from the same seller. ... show more
Reviewed in the United States on September 8, 2025 by Lydia Carreon Lydia Carreon

  • I'm in love!
Style: 14" Copper Gel Size: Twin XL
This sleeps super comfy. I can sleep longer before I wake up sweating than I could on my old mattress. Also love the fact that it has little grippy things on the bottom so it doesn't slide all over the platform frame I have. Though I just got this Twin XL mattress in September, I have already upgraded to the king size from this brand. Worth every penny! ... show more
Reviewed in the United States on October 23, 2025 by Jeanie

  • Had to buy it again!!
Style: 12" Copper Gel Size: Queen
This is my second time buying this mattress!! I absolutely love this - for the price, honestly this is steal. Its firm and supportive. Within 6- 7 hours of unpacking its useable - in comparison to a recent mattress of other brand I tried which took like 24-48hours and yet was not firm enough. I returned that and bought this - i think its a major quality upgrade over it for similar price. Also special thanks to the support team who helped with delivering this mattress about 4 days earlier than the original estimate. Finally I can sleep peacefully. ... show more
Reviewed in the United States on October 11, 2025 by Kartik

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