A combination of high-density base foam and gel memory foam makes this 12-inch mattress the ultimate sleep product. The tight-top cover is made of 100-percent polyester with the bottom featuring non-slip fabric and a zipper, making it a breeze to remove and wash. Compatible with adjustable bed bases and box springs.

A combination of high-density base foam and gel memory foam makes this 12-inch mattress the ultimate sleep product. The tight-top cover is made of 100-percent polyester with the bottom featuring non-slip fabric and a zipper, making it a breeze to remove and wash. Compatible with adjustable bed bases and box springs.