3" Gel Foam! Sleep Cool Technology Foam! 120 day trial! Warranty: 20 years Limited Warranty. * Dual 2" State of the Art Cool Airflow Foam, 5" High density foam for ultimate support base! * Made with High Quality and durable 3-layer construction! CertiPUR-US® certified * Luxurious white cover with brown suede on corners, fire barrier, zipper washable cover! * With FREE 2 Gel Pillows Matching with the Mattress Cover ($100 Value)