The cool gel 6-inch gel memory foam mattress combines two leading sleep technologies at incredible value. Gel-Infused memory foam keeps you cool during sleep and body-contouring memory foam alleviates pressure points and properly aligns the spine. Gel draws heat away from the body, creating a cooler sleep surface, which prevents tossing and turning, making for a more restful night’s sleep. The feel of this gel memory foam mattress is cushion firm – slightly more plush than a traditional firm mattress. This mattress ships compressed for ease of delivery and set up. 25 year warranty on all gel memory foam mattresses.