The Posturepedic gel memory foam pillow is the perfect pillow for a quality night's sleep. It features a cooling layer of gel, with a molded memory foam layer underneath it for cradling support. The pillow is white so easily matches your bedding. With the Sealy Posturepedic gel pillow, you can get to sleep faster than with traditional bed pillows. The memory foam helps align your neck and head, while the foam cools you down. The pillow has a hypoallergenic removable cover, made of a polyester-spandex blend, which provides durability and preserves the pillow's integrity. Sealy Posturepedic gel memory foam pillow is the perfect bed pillow for quality sleep features a cooling layer of gel, with molded memory foam underneath white in color eliminates pillow flipping memory foam helps align your neck and head hypoallergenic, removable cover is 95percent polyester and 5percent conforming Spandex.