Discover supportive sleep when resting on three layers of memory foam found in the 8-Inch Memory Foam Mattress from Snooze. The 2-inch top layer of gel AeroFusion memory foam is combined with a 2-inch middle layer of convoluted Gel Flex Foam to gently cradle your body to ease pressure points, while 4-inch base layer of Flex support foam provides long-lasting durability for years to come. The cover is made from durable 400 GSM circular knit fabric to offer luxurious softness for enhanced comfort, while the non-skid bottom fabric helps keep the mattress in place atop your bed frame. Each mattress-in-a-box conveniently ships directly to your home. Simply remove the compressed mattress from the packaging, unroll and lay on a flat surface, wait 48 hours to allow the mattress to fully expand and release trapped odors, then relax on your new comfortable mattress. The odor free memory foam meets CertiPUR-US standards for content, emissions, and durability for long lasting comfort. This mattress is intended to be used without a foundation.