Your mattress is the heart of your bedroom, and our Cooling Mattress Protector is specially engineered to keep it clean, fresh, and dry all while keeping you cool. Made from soft bamboo, this protector features a waterproof breathable membrane that's noiseless, breathable, and waterproof to protect your mattress while also providing a thermal cooling effect. A barrier against odors, allergens, fluid, and dirt, this protector greatly prolongs the life of your mattress and keeps you cool and fresh night after night.