This inflatable footrest has two separate air chambers. The lower chamber is for 1-level height and the upper chamber is for 2-level height. You can blow up one or two chambers for three different height levels to maximize comfort.
The travel footrest is easy to inflate and it literally takes seconds to deflate. No Airpump needed. Blowing it up with your mouth is faster than using a manual pump and it takes away the hassle of bringing a pump and making noise in flight.
The footrest is made out of washable soft PVC flocking, which is environmentally friendly and healthy, soft, and durable. It is lightweight and can be folded into a drawstring bag to carry around.
The inflatable footrest lines up with the airplane seat height. Fill the gap between two seats with this travel pillow to extend the seat length so it would allow a toddler to stretch out and sleep flat. For an adult, don't have to keep your legs in the same stiff position for your entire flight.