Cool Gel Memory Foam Pillow: Our gel pillow uses natural latex instead of synthetic latex and does not contain any chemical ingredients. It is an ideal pillow for relieving neck pain4D Mesh Air Duct Design: Our orthopedic cervical pillows circulate the air by removing heat from the honeycomb holes to ensure the pillow’s coolness and create a comfortable sleeping environmentCompressive and Durable: Our latex adopts memory foam, which has excellent elasticity through the characteristics of foam activity, and can be restored to its original state no matter what sleeping positionOuter Washable Zipper Pillowcase and lnner Dustproof Pillowcase: The outer pillowcase with zipper design and made of polyester which is more skin-friendly, odorless, inner pillowcase prevent dust and improve the durable of memory core(not washable)After Sales Policy: in order to provide customers with the good experience, we supply 1years warranty, the bed pillow uses vacuum packaging, will not take up too much area