1.Environmental protection. 2.Durable in use. 3.Great for use in the plane, car, home, office, etc. ... Inflatable Pillow :Novelty design and the newest style, fit for your neck curve and hold your head not nodding.Inflatable ... Any colour and Logo printing options are available.(6) Great for planes, trains, cars, etc or as promotion gift.(7 ... our products. U-Shape inflatable travel neck pillow for adults