This is the only airplane pillow which supports the upper body and keeps the spine aligned, so you can drift off to a pain-free nap. This pillow INFLATES and deflates RAPIDLY with little effort: 6 to 8 breaths and the pillow is ready for use, with simple 1-press deflation. This soft and cozy velvet type material is 100% Enviro Flocking PVC. Inflated pillow size: 12x14x21 inches. Storage bag size: 7x5x5 inches. You will finally reach your destination happy and well-rested so that you can start your adventure right away!