Elastic TPU laminated finishing fabric with ergonomic design comfortably wrap around your neck to relieve the muscles of your neck and head and provides super soft and best support to the head, neck, and chin while sleeping upright without getting a stiff neck.
Easy to inflate or deflate with improved valve smoothly and effortlessly.
Inflated to be a 5.1in thickness pillow for comfortable relax and deflated to store in a 5.9in length pouch for saving space.
Push button on the end to adjust the tightness for proper fit on your neck.
Great carry-on pillow for travel business in car, truck, bus, train and plane and also great for home use and office relaxing, good gift for family, friends and colleagues.