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King Size Mattress [New Version], 12 Inch Gel Memory Foam Hybrid Mattress King Bed in a Box, Pressure & Pain Relief, Medium Firm, Individual Pocket Spring, Edge Support, CertiPUR-US

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Condition: New
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$247.77 Why this price?
Save $152.20 was $399.97

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Availability: In Stock.
Fulfilled by Amazon

Arrives Apr 26 – Apr 27
Order within 19 hours and 19 minutes
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Style: 12 Inch


Size: King


Features

  • BETTER SUPPORT & PRESSURE RELIEF: LETMOON 12 inch king size memory foam mattresses adopts 7-layer hybrid design, that base on our years of mattress research, and it is an ergonomic practice, with a load capacity of 700 pounds, provides medium firm support. No fiberglass
  • ENJOY HEALTHY SLEEP: LETMOON memory foam hybrid mattress adopts an independent pocket spring matrix distribution, this zone design can effectively absorb the noise of your partner's sleep turning over in bed or getting in and out of bed that waking you up. Multi-layer foam of the top section provides a good fit for pain relief. Zoned spring layers from center to bottom provide support and MOTION ISOLATION. The solid edge support design enhances durability, you needn't worry about sinking
  • PREMIUM & BREATHABLE: For your long-term good sleeping environment, LETMOON mattress materials are all certified to enhance the mattress's reliability and durability. The surface is made of knitted fabric similar to a pillow top, with a classic cloud quilting design, which can create an extremely comfortable touch and excellent breathability. This mattress is suitable for hot sleepers, seniors, and back sleepers
  • MATTRESS IN A BOX: LETMOON 12 inch king mattress size is 80" x 76" x 12". It was rolled up, compressed into a box, and sent to your home. It's very easily to open and install, fits most bed frames, box spring, bunk bed, slatted bed, flat platform, bed floor. To maintain the best effect, please leave the mattress for 72 hours after opening until fully stretched
  • WORRY FREE: LETMOON mattress meets CertiPUR-US standards, provides 100 days of free trial service and 10 years of safety and durability support. If you are not satisfied, please ASK in time and we will give you a satisfactory reply within 24 hours

Brand: LETMOON


Size: King


Product Dimensions: 80"L x 76"W x 12"Th


Item Firmness Description: Medium Firm


Top Style: Euro Top


Cover Material: Knitted Fabrics


Weight Limit: 700 Pounds


Special Feature: Pressure Relief


Color: White


Construction Type: Hybrid


Item Firmness Description: Medium Firm


Weight Capacity Maximum: 700 Pounds


Additional Features: Pressure Relief


Construction Type: Hybrid


Is Customizable?: No


Size: King


Item Dimensions L x W x Thickness: 80"L x 76"W x 12"Th


Item Dimensions: 80 x 76 x 12 inches


Brand Name: LETMOON


Cover Material: Knitted Fabrics


top-style: Euro Top


Color: White


Style Name: 12 Inch


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 26 – Apr 27

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

Top Amazon Reviews


  • Just know its a metal coil mattress not exclusively a foam mattress
Style: 12 Inch Size: Twin XL
Im actually having to send these back to amazon because we ordered one of those moving beds from Amazon as well and these mattresses have metal springs in them and arent made for being bent up obviously. That said im really impressed with these for a couple reasons. One they have springs in them and are shipped in a tiny box and rolled up like they are foam beds. I couldn't believe it because I thought I had ordered foam beds. Like how do they get this in a box like this. Haha. Next they are pretty comfortable. Once I seen it was metal springs I thought o lord this things are gonna stink. Well I was wrong. They are actually surprising very comfortable. I just got a rid of very expensive memory foam king bed for the dual twins xl so the wife and I could move independently up and down or whatever. Our expensive bed was super comfortable but we wanted the movement. Anyways , the bed is really comfortable, supportive and a good price for what you get. A little bouncy maybe springy at first but I think it would go away after a few weeks. We just have to have the foam . ... show more
Reviewed in the United States on March 2, 2026 by thomas

  • Perfect for the price
Style: 16 Inch Size: Queen
Great bed. Exactly what I was looking for. Not too soft not too firm.
Reviewed in the United States on March 16, 2026 by Tuesday Mills

  • Buy
Style: 12 Inch Size: Queen
It was very comfortable
Reviewed in the United States on March 8, 2026 by Karij

  • I would buy again!
Style: 12 Inch Size: Queen
Excellent! Soft but firm at the same time. Highly recommend.
Reviewed in the United States on March 7, 2026 by Guy Archambeau

  • Comfortable
Style: 12 Inch Size: Twin XL
Very comfortable so far!
Reviewed in the United States on February 21, 2026 by Michele Weisbecker

  • Had to let it sit for 72 hours though
Style: 12 Inch Size: Queen
The media could not be loaded. Nice I should have ordered a 14 inch though but its a firm sturdy mattress so far
Reviewed in the United States on March 17, 2026 by meche wade

  • MATTRESS
Style: 16 Inch Size: Queen
HAPPY WITH MY ITEM . I DO HIGHLY RECOMMEND
Reviewed in the United States on March 24, 2026 by Dee

  • Colchon
Style: 12 Inch Size: Queen
Exelente
Reviewed in the United States on March 22, 2026 by ELDA MONRROY

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