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
Condition: New
Buy Now, Pay Later
As low as
$50.00
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
100-day returns
Learn more
100-day refund / replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 1 left in stock, order soon!
Arrives
Wednesday, Mar 25
Recently Viewed
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:
Wednesday, Mar 25
Yes, absolutely! You may return this product for a full refund within 100 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
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
Color: White
Size: Queen
Style: 14 Inch
I would definitely recommend this mattress. It is firm and very comfortable. I am very happy with the purchase and getting a good night sleep is worth the money. It doesn’t make noise and quite durable so far. My back pain isn’t an issue first thing in the morning.
Reviewed in the United States on November 14, 2025 by Amazon Customer
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
Color: White
Size: Queen
Style: 14 Inch
This mattress is advertised as ‘firm,’ but it really isn’t. It feels more like medium-firm at best. The overall quality seems good, but it isn’t what I was hoping for. The corners don’t hold weight well and are rounded, giving the mattress an oval-like shape. However, the seller was very helpful and offered suitable resolution.
...
show more
Reviewed in the United States on November 18, 2025 by Shrikant Dhyani
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.
Color: White
Size: Queen
Style: 14 Inch
Very quick delivery and the product is one of the best. Blows up to full capacity very quickly. Sleeps comfortably just like a queen size bed
Reviewed in the United States on November 24, 2025 by John Chandler
Color: White
Size: King
Style: 14 Inch Medium Firm
I bought this because the reviews were so high. Unfortunately, this mattress is like a rock. It just feels really cheap, which I understand given the price that I paid for it. It’s very firm unfortunately it’s just too firm for my liking. I really wanted to love this, but I will be returning it sadly. Next time I think I will just need to make sure I try things out in person before I can commit to buying something. That’s usually the best thing to do anyways is to try something out in person, but I will be arranging a return for this item. Update: slept on it WOW it’s horrible…I’m on so much pain after one night. Seriously, who reviewed this positively? This is the worst mattress I ever slept on. 0/5.
...
show more
Reviewed in the United States on November 5, 2025 by Erin Hill /Holland Stephens
Color: White
Size: Queen
Style: 14 Inch
Great product. Great price. Best night's sleep i had in a long time
Reviewed in the United States on November 22, 2025 by Amazon Customer