Created to help relieve aches and pains, the Purple Hybrid mattress combines revolutionary sleep technology and pocketed coils for a firm yet cozy feel. Made with Hyper-Elastic Polymer, Purple's patented Smart Comfort Grid delivers targeted support to every area of your body. Its dynamic construction is designed to flex under pressure, offering cradling comfort with full support. To keep you cool, the Purple Grid is perforated with thousands of open air channels that neutralize heat throughout the night. Foam-encased pocketed coils incorporate motion isolation to provide ease of movement and help prevent partner disturbance. Hypoallergenic and non-toxic, you can sleep soundly knowing that this mattress is built with safe, high-quality materials. A breathable SoftFlex cover brings comfort to the surface for a soft sensation that will have you floating on air. 10 Year Limited Warranty