For added comfort and protection on your bed, use the Gracie Mills Highline 3M Scotchguard Mattress Pad. This hypoallergenic mattress topper is satisfyingly soft on your skin, giving you a peaceful night’s sleep. The 3M treatment helps prevent stains by wicking away moisture, making it easier to wash out dirt and stains. Made from ultra-soft microfiber with a hypoallergenic polyester filling, this mattress topper is machine washable and fits up to an 18" mattress.