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. Medium Solid China Imported Product Specifications 1 - 39"x80"+15" Mattress Pad Material & Care Polyester Nylon Machine washable