Serta Reversible Gel-Memory Foam Classic Pillow Cover: 100% Egyptian Cotton; Liner: 90% Polyester/10% Cotton Pillow is reversible and provides two unique surfaces; Memory foam on one side for a softer feel, gel memory foam on the other side for added support and cooling comfort Serta gel memory foam provides the therapeutic comfort of memory foam plus the added coolness and support of our gel beads Pillow is designed to provide custom comfort where you need it most Includes removable and washable 100% Egyptian cotton sateen cover. Pillow measures 15-inches wide by 21-inches long by 1.5-inches high Made in the USA