Tempurpedic Adapt Cloud + Cooling Mattress Topper Features 3" of extra-soft TEMPUR Material with adaptive pressure relieving technology. Perfect for improving almost any bed. TEMPUR Material Made with 3 inches of the same one-of-a-kind technology found in all of our mattresses with truly personalized support that instantly responds to your weight, shape, and temperature. Improve the feel and support of any mattress. Ultimate Fit Signature Staytight corner straps create a secure, non-slip application on your mattress, helping to eliminate shifting while you sleep. Keeps your topper in place night after night. Cooler Sleep TEMPUR-Adapt + Cooling topper, featuring cool-to-the-touch performance fabric for a more comfortable night's sleep. Performance Cover Breathable, high-stretch knit cover is enhanced with moisture-wicking properties to help you feel cool and dry. TEMPUR-Adapt + Cooling topper for a cooling performance fabric.