Wake up recharged on a mattress pad that feels cool and clean. The Serta® power chill mattress pad delivers next level cooling with Cool-hex™ technology, designed to turn heat into cooling comfort. Protected with Scotchgard's® stain release treatment, and an antimicrobial odor defense. Complete with the patented Simplefit® four corner grip design to eliminate shifting during the night. Life happens, so we made it machine washable for worry-free care.  Features: Antimicrobial, Scotchgard Protector, Cooling Bed Size: Twin Fill Weight: 10 oz. of Fill Measurements: 75 Length/Inches, 39 Width/Inches Mattress Depth: Up To 18 In Deep Base Material: 100% Nylon Filling Content: 100% Polyester Care: Machine Wash Decor Styles: Casual Thickness: Thickness Not Provided Mattress Securing: Stay Made Corners Mattress Pads & Toppers Type: Mattress Pads Country of Origin: Imported