Brand new and not opened and never used Washable cover Back and hip pain relief Use at home, in the office, or in the car Adjustable height: two-piece removable footrest with tapes between the upper and lower layers so that you can adjust the height of the foot rest according to your usage needs Flip it over and it turns into a rocking pedal to help you relax and relieve stress/boredom. anti-slip design, so you don't have to worry about the foot rest shifting when using it.