Pioneering sleep technology, The Purple Original mattress is a durable, long-lasting solution with a unique feel. Made with Hyper-Elastic Polymer, Purple's patented 2" 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. The Purple Grid geometry is temperature neutral with thousands of open air channels so your mattress stays the same temperature as the room you're sleeping in. Motion isolation provides ease of movement and helps 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