product image
product image preview
product image preview
product image preview
product image preview
product image preview
product image preview

12 Inch King Size Mattress in a Box, Memory Foam Hybrid Mattress for Motion Isolation, Soft and Comfortable, Pressure Relief, Medium Firm Support

188.99

Save 10%

12 Inch King Size Mattress in a Box, Memory Foam Hybrid Mattress for Motion Isolation, Soft and Comfortable, Pressure Relief, Medium Firm Support

4.3

300+ bought in past month

Highest ranking 101

8 comments

$188.99

Save 10%

· Experience Superior Comfort and Support: Our mattress king features a unique blend of gel memory foam and individual innerspring coils, providing medium-firm support and exceptional pressure relief. This combination ensures optimal spinal alignment and comfort, making it perfect for a restful night's sleep. The memory foam conforms to your body's shape, offering personalized support for all sleeping positions. · Stay Cool and Comfortable: The breathable, fiberglass-free design of our king size bed mattress ensures you stay cool throughout the night. Advanced cooling technology helps regulate temperature, preventing overheating. This feature is particularly beneficial for those who tend to sleep hot, providing a refreshing sleep experience. · Easy Setup and Quality Assurance: Our CertiPUR-US certified 12 inch king size mattress is compressed and packed in a box for easy delivery and setup. It undergoes rigorous testing to ensure it is free of harmful chemicals, giving you peace of mind. This hybrid mattress combines the benefits of memory foam and spring coils, offering both comfort and durability. · Uninterrupted Sleep with Motion Isolation: Equipped with advanced motion isolation technology, our king mattress firm reduces motion transfer, ensuring you and your partner enjoy undisturbed sleep. This feature is ideal for couples, as it minimizes disturbances from tossing and turning, allowing both partners to sleep soundly. · Upgrade Your Sleep Experience: The soft and comfortable memory foam layer of our king size mattress in a box conforms to your body's shape, providing optimal support and comfort. With a 100-night trial, our mattress is designed for long-lasting quality. Experience the benefits of a mattress that adapts to your body, reduces pressure points, and enhances overall sleep quality.

Related products

Reviews From
avatar

SanaaReviewed in the United States on February 27, 2025

Its very comfortable, I cant feel any springs or stuff so thats great, it is pretty heavy though. I will say that opening it from the plastic can be dangerous if you arent anticipating the expansion of it, I expected it to rise slowly but it knocked me back a bit when it immediately poofed up. There is no weird smell and the sizing is good, mine is the right size and i definitely think its worth the money that i spent on it. I do agree with another comment that mentions how this isnt good for people who are heavy set because they will sink down, i think this is good for midsized people or smaller since the top layer is foam and the bottom layer is springs.

avatar

Amazon CustomerReviewed in the United States on February 18, 2025

VERY FAST DELIVERY AND COMFORTABLE FEELING ! GOOD PRODUCT DESIGNS ! TKS ! I PERFER LITTLE HARD FEELING ,DON'T LIKE VERY SOFT ONE ! SO I REALLY ENJOY THIS PRODUCTS ! ALSO PRICES IS NICE TOO !

avatar

Xin liaoReviewed in the United States on February 13, 2025

The mattress came in with great quality. The package is vacuum sealed so they are well protected. One the seal is cut open the mattress immediately puffed up. The thickness is good and surprisingly light. Sinking is good and moderately soft. Doesn't have any uncomfortable smells to it.

avatar

Geli T.Reviewed in the United States on December 5, 2024

The mattress so far is very comfortable - not too hard, not to soft. Warning: it is shipped in a tall square box rolled up very lightly with may layers of cello wrap. It is extremely heavy for a 5'3" woman past her youthful strength. I made the mistake of unwrapping it, thinking to distribute the weight over the full size of the mattress. Now it was about my height, slightly floppy and still weighed the same. Could I find a handiman to do a small job like move it upstairs to the bedroom....Finally two male neighbors came to my rescue and for them it was a breeze. If it needs to go on a different floor, you need 2 people to move it.

avatar

Bobby BandzReviewed in the United States on March 14, 2025

Only my first night on it but I love it so far. It says to let it expand for 24-48 hours but i let it sit for maybe 4 hours before rolling around on it. Super comfortable nice medium fitness, confirms to your body very nicely but you don’t keep sinking in like regular memory firm. So far I would highly recommend it for the price!

avatar

william t byersReviewed in the United States on January 6, 2025

Do not buy. After using the mattress for only a few weeks a depression has appeared on an entire side. This causes extreme back and shoulder pain. If you try and use this side of the bed (half a king sized) the depression forces one shoulder blade up at an odd angle and the other unsupported. Sure you can return it but then where do I sleep while it’s gone? Very unhappy.

avatar

Dream BrownReviewed in the United States on January 30, 2025

Comfortable i love it so much. Be careful opening the box tho i hurt my finger not knowing it was going to unfold on its own.😬 definitely worth the price.

avatar

Carah SnyderReviewed in the United States on March 17, 2025

Ordered one bed and then turned around and ordered another one because it turned out to be a really nice bed. Had trouble getting the second one as fedex made a mistake and shipped it somewhere else. Amazing costumer service, talked with me and worked things out and sent a replacement. The bed is heavy while it's decompressed so please have some help when moving the box and when placing it. I would definitely buy again