Proper support is essential to getting a good night's sleep, and the Therapedic Aria mattress set utilizes top of the line materials to deliver just that. Featuring thick layers of Super Soft Performance foam, Comfort Plush foam, Comfort Firm Foam and state of the art TheraCool Memory Touch Gel foam, this innovative mattress provides maximum comfort while wicking head away from the body for a luxuriously cool and supportive sleep environment. An HD Performance Plush foam base offers deep down support, where your body needs it most, relieving painful pressure points and gently hugging every curve. 10 Year Non-Prorated Warranty