King Size Mattress, 14 Inch Hybrid King Mattress in a Box, Medium Firm Memory Foam and Pocket Springs, Strong Edge Support, Pressure Relief
Condition: New
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30-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.
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Availability:
In Stock.
Arrives
Thursday, Sep 18
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Size: King
Style: 14 Inch
Features
- Comfort for All Sleepers: The LETMOON 14 inch king size mattress, at 80"x76", combines memory foam and pocket springs to support users under 500 pounds. The medium firm feel offers all - round comfort for every sleeping position
- Superb Motion Isolation: With independent pocket springs, this king bed mattress minimizes the impact of your partner's movements. The reinforced edge springs not only enhance durability but also prevent you from slipping off, giving you an undisturbed sleep
- Cool & Breathable Design: Featuring breathable knitted fabric and high - density foam layers, the king size 14 inch mattress keeps you cool throughout the night. It efficiently wicks away steam and sweat, ensuring you stay dry and comfortable
- Safe & Quality Assurance: The high - quality knitted fabric and pillow top, along with multi - layer premium foam, are used in this king mattress. Certified safe and fiberglass - free, it guarantees long - term health and sleep quality for all consumers
- Hassle - Free Purchase: Compressed, rolled, and sealed in a box, the LETMOON king mattress ensures easy transportation and setup. Enjoy a 100 - night risk - free trial and a 10 - year warranty. Let it expand for 24 - 72 hours after unpacking
Brand: LETMOON
Size: King
Product Dimensions: 80"L x 14"W x 76"Th
Top Style: plush_top
Fill Material: Memory Foam
Special Feature: Pressure Relief
Color: Black
Item Thickness: 14 Inches
Manufacturer: LETMOON
Product Dimensions: 80 x 14 x 76 inches
Item Weight: 74.2 pounds
Manufacturer: LETMOON
Date First Available: March 12, 2025
Age Range Description: Aldult
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Sep 18
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.
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.
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Top Amazon Reviews
So I must say I am VERY IMPRESSED with this Mattress. I was a little skeptical at first because of the Price & the fact that it came in a Box, Compressed, In A Air Tight Bag & Rolled Up because I had never ordered a Mattress like that but am so used to purchasing Mattresses from Furniture Stores in which a Delivery Team needs to lug it in with at least 2 Men for it is all Big & Bulky. But this one really impressed me. Not only was it easy to open especially with the cutting tool they provide you but literally as soon as you open it the Mattress will expand. Mine instantly expanded to about 11 of the 12 Inches & I just let it sit for probably way longer then I needed but I had given it about 48 Hours before laying on it but once I did it was beyond expectations & I must say it felt Amazing especially with what I used to sleep on. I LOVE the Memory Foam Topper & I honestly feel my lower back is going to benefit from this. I feel the Sleep Quality in which I have had previously is going to increase majorly. And the was NO WEIRD SMELLS in which was nice because we all know that New Smells are not always Great Smells. All In All I am giving this Mattress, Comfort, Functionality & from what I can see as of so far the Sleep Quality a 5⭐️ & so yes I would recommend this Mattress to anyone considering it. ⭐️⭐️⭐️⭐️⭐️🛏
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Reviewed in the United States on April 16, 2025 by Philip Amthor Philip Amthor
Absolutely loved it. Beautiful mattress for the price was fantastic. Highly recommend it to those looking for not to soft not to hard mattress. This alleviates pain relief, supports your back and low on noise level. It's durable and affordable. The appearance is nice as described by the seller. Thank you
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Reviewed in the United States on April 17, 2025 by Alma A Thomas
Really comfortable and it’s easy to set up. Nice. We’ve had it for about 6 months and it’s held up well.
Reviewed in the United States on July 21, 2025 by James
Size: Queen
Style: 14 Inch
I have never ordered a mattress in a box. And rather thought the idea quite ridiculous really. But I needed a mattress quickly and did not want to spend a lot of money. I bought this during Prime Day. And I love it. It is so supportive and comfortable. Honestly, I fall asleep instantly…. It’s in the guest room, but I sneak in just to sleep on it. Perfectly for what it’s being used for.
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Reviewed in the United States on July 21, 2025 by nippermarx1
I brought this mattress for my 5 year old in a full size and it's very comfortable and well worth what I paid for it.
Reviewed in the United States on August 6, 2025 by Kiah
Firm enough for my back issues though the edge support could be a little better hence I removed one star. Very easy setup, unrolled it on the metal mattress frame, 18hrs to fully decompress. I did have fans blowing air around in the room. No bad smell, not to heavy to handle alone, it's easier with a helper. This is my 3rd Letmoon my first was a softer firmness that turned out just a little to soft for me. The last two purchased were medium firm. Get it on sale.
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Reviewed in the United States on May 29, 2025 by E. C. Trevino
I actually bought this twice for my dad's place's guest room and my mom's guest room - not very firm but comfy and great for sleeping. Easy to setup, and not too heavy. It comes rolled up in plastic so it's easy to take out and use
Reviewed in the United States on April 28, 2025 by Varun Behl
Size: Queen
Style: 14 Inch
I just moved into my first apartment and I was debating for a couple of months which mattress to get. I received the 14 inch mattress, queen size and I am living. The first day it was popped open I waited about 24 to 48 hours for it to fully expand. After that, it was time to try it out. I slept very well good back support, but it’s not too hard. It is a balanced and well supported. Firm not too hard not to soft. There wasn’t any harsh chemical smell, but it smelled like it came out of the box and plastic. It looks great and it is great quality.
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Reviewed in the United States on September 3, 2025 by Arryanna D Shaw