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MLILY

EGOHOME 14 Inch California King Memory Foam Mattress for Back Pain, Cooling Copper Gel Bed in a Box, Foam Made in USA, CertiPUR-US Certified, Therapeutic Medium Firm, 72x84x14 Black

    • Based on 4,093 reviews
Condition: New
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$568.64 Why this price?
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Availability: In Stock.
Fulfilled by EGOHOME USA
Arrives May 3 – May 5
Order within 12 hours and 23 minutes
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Style: 14 Inch


Size: California King


Features

  • Cooling Fabric Combine with Graphene Technology: In short, this Cool-sensation Cover is designed to regulate your body temperature and keep you comfortable during sleep. Without the negative aspects of fiberglass and other fire-retardant chemicals, the inner cover of the mattress provides a safe, effective flame-retardant layer around our mattresses.
  • Most Advanced Memory Foam by MLILY: The top layer- Cooper gel aerofuion memory foam regulate moisture and odor, reducing your risk of skin disease and ensuring a cleaner sleep environment for a healthier sleep and better you. And MLILY Adaptifoam boosts breathability and airflow with latex-free rebound.And the high density base foam will better support your neck, shoulder and give you a comfort sleep.
  • CertiPUR-US Certified & Endorsed by ICA: Foam proudly made in USA, MLILY EGO BLACK mattress is crafted for safety, durability, received the International Chiropractors Associations endorsement and can help people achieve a healthier sleep life. Made without harmful substances, our memory foam and fabrics comply with all applicable mandatory and voluntary safety standards for mattress products.
  • Mattress in a Box Delivery: Your Mattress will be compressed, rolled, and in a compact box for easy delivery and setup. Wait 12 hours for your memory foam mattress to fully expand to its original shape.
  • Worry-Free 10 Year Limited Warranty Included: We believe that you will love this sleep item and are dedicated to giving you the best night of sleep through our superior products. If your mattress is defective or damaged during delivery, our U.S.-based customer support team will happily work with you to address any concerns to make it right.Please note that THERE IS NO TRIAL PERIOD, OPENED MATTRESSES CANNOT BE RETURNED.

Brand: MLILY


Size: California King


Product Dimensions: 84"L x 72"W x 14"Th


Top Style: Tight Top


Cover Material: Polyester


Number of Layers: 4.0


Fill Material: Gel Memory Foam


Special Feature: Copper Gel Memory Foam Mattress


Color: Black


Model Name: EGO BLCK 14CK


Product Dimensions: 84 x 72 x 14 inches


Item Weight: 104 pounds


Manufacturer: MLILY


Country of Origin: USA


Item model number: MCE140CK000T


Date First Available: January 14, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 3 – May 5

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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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Cool, comfy and supportive mattress
Style: 14 Inch Size: King
Review Image by Anant Anant
Review Image by Anant Anant
Review Image by Anant Anant
Review Image by Anant Anant
I recently bought the king size mattress for my new apartment. The functionality is impressive with cooling copper gel which keeps me comfortable for all night and give me an excellent support for my back. Its thickness of 14 inch provides a good feel that fits with my bed perfectly. The durability is evident and there is no wear or sagging even with daily use. I am surprised that there was no harsh chemical smell when I unboxed it. The quality and packaging is very good. Definitely value for money for anyone who is looking for a mattress in an affordable price. ... show more
Reviewed in the United States on April 21, 2025 by Anant Anant
    • Incredible Mattress
Style: 14 Inch Size: King
I waited about 6 months to write this review to see how the mattress was. This is a 10/10. The set up was so easy, just cut the packaging open and roll out. It took about 24hrs to fully decompress. Sleeping in this every night is a dream and I actually look forward to getting in bed. I am a side sleeper and the mattress shapes to my shoulders and hips and makes for a very comfortable night of sleep. The all black design is also very sleek. If you are looking for a comfortable and affordable mattress, this is it! ... show more
Reviewed in the United States on April 17, 2025 by Kyle
    • Quality mattress at a decent price
Style: 14 Inch Size: King
I was rather skeptical of buying a mattress from Amazon, but I didn't want to pay 1000 - 2000 from a local place so decided to give this a shot. This replaced a 7 or 8 year old mattress that had a dead spot worn in the springs. I'm a big dude and this mattress was not only comfortable but supported me just fine. The description says give it twelve hours to finish expanding but it was done in probably an hour to it's full 14 inch height. The mattress seems like a very good quality. Id recommend putting it in place before opening it just to make it easy. It's firmer than I was expecting, but not in a bad way. It confirmed to me and the sleep was quite comfortable. We bought the king, and the mattress is a few inches wider/taller than our original king set. One thing I missed when looking this mattress over is that it is made in the US. I thought it was probably made in China considering most of the products on Amazon are mass produced there. Glad to be buying a product made here. I'll update the review in six months, but as of now id highly recommend getting this if you're a big dude like me and you need a mattress that will support you and let you sleep without issue. ... show more
Reviewed in the United States on March 7, 2025 by Drew Merten
    • The Truth
Style: 14 Inch Size: King
From the moment we unboxed this mattress, we knew we’d made the right choice. The setup was a breeze, and it expanded perfectly to its full, luxurious 14-inch height. The medium firmness strikes the perfect balance, cradling our bodies while providing therapeutic relief for my chronic back pain. The cooling gel technology is a lifesaver, keeping us comfortable all night without overheating, which is a huge win for hot sleepers like me. Knowing it’s made in the USA and CertiPUR-US certified gives us peace of mind about its quality and safety. But the real magic happens during our family movie nights. This king-size mattress is so spacious and inviting that our whole family—plus our furry pup—piles onto it for cozy evenings together. The mattress supports us all without feeling crowded, and even our pet loves sprawling out on its plush surface. It’s become the heart of our home, where we laugh, snuggle, and make memories. If you’re looking for a mattress that combines pain-relieving support, cooling comfort, and enough space for the whole family (pets included!), the EGOHOME is an absolute dream. We’re beyond thrilled with this purchase and can’t recommend it enough. ... show more
Reviewed in the United States on April 17, 2025 by The Truth
    • It has some factory (chemical smell) still and I'm trying to air it out by opening the windows.
Style: 14 Inch Size: Queen
I ordered this mattress about two months ago. It is good quality and comfortable. I checked the reviews before buying it and it seems the reviews are not exaggerated. it's not the most comfiest mattress but it's sturdy and doesn't sink when lying down and sitting. So far so good. I'll add more updates in the coming months. ... show more
Reviewed in the United States on March 17, 2025 by Maki
    • Transformed my sleep – Back Pain Gone!
Style: 14 Inch Size: King
After years of waking up with persistent back pain and trying multiple mattresses, I decided to give this mattress a shot. From the first night, I noticed a significant difference. The medium-firm feel strikes the perfect balance between support and comfort, cradling my body without that sinking sensation. The cooling gel technology is a game-changer. Living in Florida, nights can get warm, but this mattress keeps me comfortably cool throughout. The setup was straightforward—unboxed it, let it expand, and it was ready to go in no time. What truly impressed me is how it alleviated my back pain. Mornings are no longer a struggle; I wake up refreshed and pain-free. The quality is top-notch, and knowing it’s CertiPUR-US certified gives me peace of mind about its safety and durability. Highly recommended! ... show more
Reviewed in the United States on April 21, 2025 by Barbara Montero
    • I’m finally sleeping and not waking up in pain.
Style: 14 Inch Size: King
Looked for months for a new mattress. After reading sooo many reviews and all we decided on this one. 14 inch king is a lot for a regular king size sheet, so if you intend to use sheets and not just wash what’s on the mattress you’re going to need larger sheets. Value for money! WORTH IT. It’s a medium firm mattress which I wasn’t sure what we needed and I’m glad it’s not firmer. I love the way it forms to my body. We have had it three days and I usually wake up with my body sore everywhere. Not anymore. Box is heavy! It was super easy to set up, it expanded in mins and fully. There was absolute NO smell once it came out of the packaging. It’s exactly what I wanted. Depending on height and if you are using box springs under(you don’t have too) or not, your bed will be high. I love the higher bed it has given use. I roll out of bed and jump into bed! And it’s so quick to fall asleep now. It’s also very quiet and I have not disturbed my partner while getting in and out. ... show more
Reviewed in the United States on April 20, 2025 by Heather
    • Comfy, sturdy and a great buy for restful sleep
Style: 14 Inch Size: King
Review Image by MK MK
Review Image by MK MK
Review Image by MK MK
Review Image by MK MK
I have been sleeping on this king size memory foam mattress for a few days and it’s been a game changer. It has got medium firmness that provides pain relief for my back pain. The height gives my bed a nice, substantial look and there wasn’t much of that chemical smell some mattresses have. The mattress seems built for durability, holding its shapes well after days of use. For the price, especially with the discount, it is an incredible value for money to me. ... show more
Reviewed in the United States on April 18, 2025 by MK MK

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