Cool Gel 5-inch Memory Foam Pillow with Cooling Ventilated Sleep Technology by Dream Bed, Standard Cool gel coating works to keep your head cool and temperature regulated while you sleep Forms to your shape to create the perfect support for your head, neck, and shoulders Certi-Pur certified shock absorbing memory foam provides body support and pressure relief Naturally hypoallergenic 5 inch H x 18 inch W x 28 inch D