$79.95 (as of April 29, 2017, 1:26 pm)
Give yourself an effective workout as you work with the exercise balance ball chair. The chair allows you to engage in an exercise regimen that provides core strengthening as well as back support, all while you're working at your desk regularly. Just inflate the exercise ball with the included pump and then place in the chair base to use. An adjustable support bar is included as well to aid you in the use of the ball. You can remove the ball from the chair and use it alone to exercise with if you'd prefer a break away from deskwork.