Travelrest Ultimate Memory Foam Travel Pillow/Neck Pillow - Therapeutic, Ergonomic & Patented - Washable Cover - Most Comfortable Neck Pillow - Compresses to 1/4 of its Size (2 Year Warranty) THERAPEUTIC DESIGN: Made from special thermo sensitive memory foam to provide optimal neck, shoulder and head support. Non-slip backing holds pillow in place. VERSATILE: Great for long flights, car trip, trains, buses, lounging on the couch, wheelchairs, watching TV. SCIENTIFICALLY TESTED: Developed originally by NASA, memory foam forms perfectly to your neck for maximum support. Ideal for chronic pain sufferers. COMPRESSES: Includes velcro stuff sack & memory foam ear plugs. Pillow reduces to 1/4 of it's size & attaches to your luggage for easy transport & storage. FULLY GUARANTEED: If you are not happy with your pillow just email us through Amazon to return. 100% money-back guarantee. Made from special thermo sensitive memory foam to provide optimal neck, shoulder and head support. It molds perfectly to the contours your neck and shoulders to help maintain natural alignment while sleeping. The adjustable velcro customizes fit, and prevents the pillow from slipping or moving. Includes velcro stuff sack &amp; free memory foam ear plugs. Ideal for Chronic pain sufferers and anyone wanting supportive luxury.