This footrest helps prevent lower back pain, stiffness and leg swelling suffered during long flight, let your legs just gently sway with the motion of the plane. Every time long distance travel or long sedentary, and thus of leg rest so that your legs are very tired. If you have a Foot Hammock, you can keep your feet free and relaxed. Feature - Color: Black. - Material: Memory and oxford cloth. - Size: About 43x22x1cm. - Provide leg lower back support helps prevent lower back pain, stiffness and leg swelling suffered during long ride and sit, relieve work stress and improve circulation. - Portable and Lightweight: Best traveling lightweight and mini flight foot rest, easy to carry without increase your ’s weight. - Easy To Use: Just hanging this traveling footrest to the bracket of the tray table, then put your foot , easy and comfortable. - Simple and fast use-just hanging the footrest to the bracket of the tray table, then put your foot/leg . - Use a memory to comfortably support your legs and feet that decompress your legs. - Lightweight and traveling hammock, Convenient to on the or thrown into the backpack and luggage case without taking too much space or adding too much weight. - Pretty suitable for airline trip, office under the desk or table, school, train, long-distance subway. Simple adjust strap to comfortable height. - Warm tip: Dear buyer, Due to lighting effect, monitor’s brightness, manual measurement and etc, there could be some slight difference in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 1 x Foot Hammock 1 x storage