This gel memory foam mattress is medium firm, slightly plusher than a traditional firm mattress. It provides complete, luxurious, and stress-free support for each part of the body. The 6-inch gel memory foam is cozy and conforming, and the high-density base foam layer molds and conforms to the body to eliminate tossing and turning. The mattress includes 2 inches of gel memory foam and 6 inches of high-density base support foam for ultimate comfort. It also has a soft hypoallergenic cover that is washable for your convenience. The pressure-relieving gel foam naturally draws heat away from the body for a more comfortable night's sleep. The beautifully detailed all-around cover with four-way stretch works with the memory foam to optimize its conforming properties. The gel-infused memory foam keeps you cool during sleep, and the body-contouring memory foam reduces pressure points and properly aligns the spine. This mattress is CertiPUR-US certified for performance and durability, so you can be sure that you are getting a high-quality product.