Cooling gel: Features an integrated gel pad on one side which is designed to stop your head from overheating. Cover: The pillow has a removable zipped jacquard cover which can be machine washed at 40 degrees. Pillow: Get a sea breeze cool gel memory foam pillow. Memory foam: Filled with Visco elastic memory foam for ultimate comfort. Firm support: This pillow will mould to your head for comfort and support. Sea Breeze Cool Gel Memory Foam Pillow | Living Social | Living Social