● The only product that provides FULL LATERAL SUPPORT for the upper body making it easier to relax, fall asleep, and stay asleep longer. ● Promotes proper head and neck and cervical alignment - KEEPS HEAD FROM FALLING FORWARD. Ideal for chronic pain sufferers. INFLATES EASILY with just a few breaths and DEFLATES INSTANTLY. Stores neatly when rolled to minimize packing space. ● ERGONOMIC Patented design provides proper support to prevent tension and neck strain. ● MULTI-USE AND ADJUSTABLE - Position across the torso or down the side. Wear like a messenger bag or tether to an airline seat. Easily loops over headrests in cars and airline seats. See our instructional sheet and videos. Rolled Dimensions: 2 x 9 x 3.5 inches. Weight: 7 ounces ● INFLATABLE - WASHABLE - ADJUSTABLE: Adults & kids older than 8 years. Great for airplanes, buses, trains, cars, camping, backpacking, wheelchairs, airport terminals, watching TV. 2-Year WARRANTY. Great GIFT! OPTIONAL PLUSH COVER SOLD SEPARATELY Luxurious Travelrest velour and memory foam COVER also sold on Amazon.