Stay cool! The Serta® Ocean Breeze Mattress Pad keeps you cool and dry. It's made of an ultra soft sustainable TENCEL™ fabric, produced using environmentally responsible processes. The power of peppermint delivers Life Natural® antimicrobial product protection against odor causing bacteria. Feel good about the Suprelle™ Blue Breathe fiber fill, because it's both moisture wicking and part of an ocean bound plastic prevention initiative. Complete with the patented SimpleFit® four corner grip design, with extra wide elastic for a secure fit. Life happens, so we made it machine washable for worry-free care. Medium Solid China Imported Product Specifications 78"x80"+15" Mattress Pad Material & Care Polyester Rayon Machine washable