Cooling Ice Silk Comfort: Made with ice silk fabric, this pillow delivers a refreshing cooling touch The breathable and wicking properties effectively heat buildup Easy Care Removable Cover: Features a detachable ice silk cover that ' s machine washable for simple maintenance Maintain freshness, making it ideal for busy households wanting sleep accessories Memory Foam Neck: Filled with density memory foam that conforms to your head and neck contoured, providing optimal pressure relief Ideal for side sleepers and those with cervical issues Treated with special technology, creating a healthier sleep environment Perfect for allergy prone users or those with sensitive skin seeking hygienic bedding solution Ergonomic Side Sleepers Design: Specially shaped to fit shoulder and neck areas perfectly, this pillow minimizes tossing and turning The contoured structure great comfort for dedicated side sleepers