Travel Pillow &ndash; Best Memory Foam Therapeutic U-Shaped Neck Pillow &ndash; Ergonomic Design - Cooling Gel Technology Adjustable toggle securing device and bonus Carry Bag. Rest comfortably on flights and trips with your neck properly supported. Posturex Ergo Gel is the best travel pillow and ultimate companion. Non toxic, hypoallergenic with no foul chemical odors like so many memory foam products on the market. Not too hard, not too soft! Ergonomically designed by a Chiropractor using the highest quality premium grade memory foam to mold to the natural curves of your neck for a custom fit. Versatility enables usage in the traditional position, on its side or upside down. No more feeling strangled, suffocated or too hot! Posturex has incorporated their unique Cooling Gel Technology to keep you cool and comfortable on those long haul flights. Removable and washable cover: Jacquard Velour is 80% Cotton 20% Polyester and provides a plush, soft feel with strong high-density stitching. Must have for plane, car, train, home, reading and watching TV. Backed by a 3 year Guarantee.