U-Shape Travel Pillow is Compact and lightweight, easy to carry. Ergonomic design dual moguls, soft and cozy, relieve fatigue. U-shaped design, provides 360 degree support for the neck. Inflatable inner tube, inflate the volume you can be adjusted according to your needs. Porous and breathable fabric, keep dry and sweat evaporates quickly, prevent the growth of bacteria. Embedded design of the valve, preventing air leakage, comfortable to sleep.