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King Size Mattress [New Version], 14 Inch Gel Memory Foam Hybrid Mattress King Bed in a Box, Pressure & Pain Relief, Medium Firm, CertiPUR-US, Individual Pocket Spring, Edge Support

  • Based on 212 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Nov 25
Order within 2 hours and 22 minutes
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Color: White


Size: King


Style: 14 Inch Medium Firm


Features

  • BETTER SUPPORT & PRESSURE RELIEF: LETMOON 14 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 14 inch king mattress size is 80" x 76" x 14". 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 14"Th


Top Style: Euro Top


Cover Material: Knitted Fabrics


Number of Layers: 7


Fill Material: Gel Memory Foam


Weight Limit: 700 Pounds


Special Feature: Pressure Relief


Color: White


Item Weight: ‎117.8 pounds


Product Dimensions: ‎80 x 76 x 14 inches


Item model number: ‎14 Inch King Mattress -S10R5


Age Range Description: ‎Adult


Date First Available: August 18, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 25

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.

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Comfortable and supportive mattress
Color: White Size: Queen Style: 12 Inch
This mattress is incredibly comfortable! It offers the perfect mix of softness and support—I sleep like a baby every night. It expanded fully within hours and fits perfectly on my bed frame. Great quality and value for the price. Highly recommended!
Reviewed in the United States on August 1, 2025 by Jorge Ariel Jorge Ariel

  • Beautiful mattress.
Color: White Size: Queen Style: 14 Inch
Very comfy, good quality, good price. and looks very good..Just be very careful when you unwrap it though… it can pop open unexpectedly.
Reviewed in the United States on November 4, 2025 by D.S.

  • Seems like a great mattress, especially for the money
Color: White Size: Queen Style: 14 Inch
I think this is a great mattress, especially for the money. When they say firm, they mean pretty darn firm. Topmost part is still slightly cushy. Edge support is good along with motion isolation (as long as they aren't really close to you when they're moving which makes sense on a firm bed. Build quality seems very good. Unfortunately a little too firm for me but I wanted to give a review anyway. ... show more
Reviewed in the United States on November 5, 2025 by EDawg

  • I love it
Color: White Size: Full Style: 12 Inch
Excellent sleep quality and super comfortable with the right firmness! I am getting the best sleep I've had in a long time.
Reviewed in the United States on October 24, 2025 by Nicole Williams

  • Very soft
Color: White Size: Queen Style: 14 Inch
To much soft
Reviewed in the United States on November 6, 2025 by OLHA DI

  • Great bed. Be careful opening plastic wrap
Color: White Size: King Style: 14 Inch Medium Firm
Nice bed. Good quality and comfortable. One thing, be careful opening the bed from the plastic wrap. Make sure it unroll facing away from you
Reviewed in the United States on November 6, 2025 by fspor

  • great mattress
verry affordable and comfortable.
Reviewed in the United States on October 10, 2025 by Jeremy Hawk

  • Comfortable mattress
Color: White Size: Full Style: 12 Inch
Comfortable mattress, however needs a frame that holds it in place. Bad to shift around on current frame.
Reviewed in the United States on October 27, 2025 by Megan Fox

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