OBU1059 Features: * Pillow * Features a specially designed integral water cushion envelope providing a customizable layer of comfort * Easy adjustability of water volume allows for modification of firmness level to suit personal preferences * Thermal insulation layer fully encases the water cushion envelope to maintain a comfortable consistent temperature level * Outer envelope composed of soft hypoallergenic polyester fiber provides exceptional cushioning softness Dimensions: * Overall dimensions: 16.54" H x 5.31" W x 22.83" D