Not too soft and not too firm, the TEMPUR-PRObreeze Medium mattress generates a soothing combination of support and comfort. An innovative SmartClimate Dual Cover System features a cool-to-the-touch, zip-off outer layer and super-stretch inner layer for premium comfort from the first touch. Below the washable cover, PureCool+ Phase Change Material offers next-generation technology that absorbs excess heat so you feel cooler as you fall asleep. The addition of Original TEMPUR Material provides the adaptive support you expect from Tempur-Pedic with a more personalized comfort you can instantly feel. A TEMPUR-CM+ comfort layer, redesigned with maximum airflow, brings further cooling and relaxation throughout the night. 10 Year Non-Prorated Warranty.