Gel Memory Foam Wrap Contour Pillow The outer layer of the pillow features premium pressure relieving, cool gel infused memory foam. The open cell structure coupled with the full dispersal of the gel within the memory foam creates a cooler sleep experience. 2.3 lb. Premium memory foam core helps reduce pressure points on your head and neck Super soft Coolmax cover wicks away moisture from your head and neck, allowing the fabric to breathe resulting in a cooler more comfortable sleep experience.