Provide Comfortable Leg Support : It can perfectly support and raise the legs and knees when sleeping, lying or sitting, to relax the neck, shoulders, back and abnormal body pressure. It can not only relieve the pain caused by leg lag, but also And to prevent blood accumulation and varicose veins, but also can make the body in the best position for better recovery. Comfortable Material : This wedge pillows after surgery is made of upgrade high-density, much thicker and less prone to breakage, the splicing is also much tighter to avoid air leakage. With flocked surface, which is soft and skin-friendly, helps to maintain a certain temperature required by legs recover. Easy to Store : The air leg pillow is small and light, saves space, can be folded for storage, and is easy to inflate anytime and anywhere. Very suitable for travel. Washable and easy to clean (wipe with a damp cloth). Comfortable tilt Angle : The ergonomic wedge-shaped pillow is suitable for natural bending of the human body, improves leg support, provides the most comfortable rest, reduces fatigue and soreness, and promotes healthy blood circulation. Multi-purpose Use : This elevation wedge elevation leg pillow can be applied as a hip pillow, a wedge pillow for sleeping, a inflatable foot relax, improve leg circulation pillow. This bed leg wedge pillow also uses on sofa, car seat, and support back rest. A best friend in your travel.