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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 5,477 reviews
Condition: New
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Availability: In Stock.
Fulfilled by EGOHOME USA

Arrives Sep 23 – Sep 25
Order within 8 hours and 33 minutes
Available payment plans shown during checkout

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


Item model number: MCE140CK000T


Date First Available: January 14, 2023


Age Range Description: Kid


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 23 – Sep 25

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


  • Support my back
Style: 14 Inch Size: King
I got the king size 14” memory foam mattress and honestly it was one of the best purchases I made. The design feels very luxary and it actually looks great in my bedroom, not cheap at all. The firmness is just right not too soft and not too hard and it gives me the perfect support. With my old mattress I use to wake up with back pain almost every morning, but since switching to this one my back doesnt hurt anymore. I sleep so much deeper and barely toss around at night. The king size gives me plenty of room and feels super spacious. For the price, the quality is amazing and it really feels like a high end mattress. I would defenitly recomend it to anyone who wants comfort, style and better sleep ... show more
Reviewed in the United States on August 19, 2025 by KC KC

  • Great Mattress!!
Style: 12 Inch Size: Twin
I had been looking for a mattress for my daughter, and my neighbor recommended this product. They mentioned it was very comfortable and not too hard or too soft, so I decided to give it a try. My daughter really likes this mattress—she didn’t feel any discomfort and fell asleep quickly the first night. The setup was simple, and the mattress expanded nicely after unboxing. I also appreciate that it has cooling properties, which helps keep her comfortable throughout the night. Overall, I’m very satisfied with this purchase and feel it offers great value for the price. ... show more
Reviewed in the United States on August 22, 2025 by Christina K

  • Great mattress
Style: 14 Inch Size: King
I’m really happy with this mattress. After letting it expand for 24 hours, it turned out firm but very comfortable and supportive. No odd smell, and I like that it’s fiberglass-free. It feels sturdy, holds its shape, and the quality is excellent for the price. Sleeping has been much better since I got it. Highly recommend! ... show more
Reviewed in the United States on August 20, 2025 by Ey

  • Comfy, cool, affordable
Style: 14 Inch Size: King
I always take my time before deciding which mattress to buy because #1, it’s not a small purchase, #2, I have neck, shoulder, and back pain that can definitely get worse with the wrong mattress, and #3, I’m desperate for a good night’s sleep since I don’t get that many hours. I’m sure many others are in the same shoes as me. So when I got this mattress, I focused on its back pain relief function and couldn’t wait to try it! Plus this summer has been way too hot and Id wake up in sweats, so I was hoping the cooling effect would actually work. It’s only been a couple days sleeping on this mattress, but I can already tell you I’m satisfied with my purchase. It has the right amount of firmness and cooling effect, I actually woke up pain free and sweat free haha Tbh it’s cheaper than some of those so-called luxury mattresses and for me this one is more than good enough. I highly recommend it! ... show more
Reviewed in the United States on August 21, 2025 by haileysl

  • Feed back
Style: 12 Inch Size: Twin XL
So far had it it a week and very comfy. (Side and semi stomach sleeper). I'm don't get hot or toss and turn like I used too. 2 complaints is when you sit in the side of the bed you sink way down, didn't feel secure sitting on edge of bed getting dressed (doesn't help we have satin sheets lol). Other issue is same, can't sleep near edge cause you feel like you will roll off. Not a big deal just feed back and something to be aware of if going from springs mattress to full foam. Would deff buy again. ... show more
Reviewed in the United States on July 12, 2025 by Amazon Customer

  • Comfort
Style: 14 Inch Size: King
The EGOHOME 14 Inch King Size Memory Foam Mattress is incredibly comfortable, offering the perfect balance of plush softness and firm support. From the moment you lie down, it gently contours to your body, relieving pressure points and ensuring a restful night’s sleep. The quality of the materials is evident, and it feels durable yet luxuriously cozy. Waking up refreshed has never been easier this mattress truly delivers on comfort and quality. ... show more
Reviewed in the United States on August 12, 2025 by Elizabeth Figueroa

  • Supportive, cooling, and comfortable excellent mattress
Style: 14 Inch Size: King
As a pregnant woman, finding a comfortable and supportive mattress was a top priority . This one did not disappoint. The medium firm feel provides excellent support for my growing body, especially my lower back, which used to ache every morning. Since switching to this mattress, I’ve been sleeping so much better. The copper gel cooling feature really helps regulate my body temperature at night, and I love that the foam is CertiPUR- US certified and made in the USA. It arrived quickly, expanded well, and had very little odor. Highly recommend to anyone dealing with back pain and especially to other moms-to-be! ... show more
Reviewed in the United States on August 6, 2025 by foreverstudent

  • Great Mattress at a Great Price!
Style: 14 Inch Size: King
I was hesitant to buy a mattress online, but this turned out to be one of the best purchases I’ve made. It arrived well-packaged, had little to no smell after unpacking, and fully expanded within a day. The comfort level is amazing — it has the perfect balance of softness and support. I no longer wake up with back pain, and I feel well-rested every morning. As a side sleeper, I found it especially comfortable. ... show more
Reviewed in the United States on August 2, 2025 by dabin dabin

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