The Material is Eco-Friendly high-quality PVC Flocking, it is soft and healthy. Improves circulation and reduce Swelling by raising the legs.
With Double Air valve type inflatable pad, you can Change it into one or two or three Layers as you like, it can adjust height to become a foot rest pillow or a leg rest pillow or a seat extension on plane or car to lay down or sleep for Kids / toddler.
