FitBALL Seating Disc ,12", Green,Each,FBSDJRPFPrice: USD20.99 FitBALL Seating Disc is the smaller version of FitBALL seating disc which is the most versatile fitness and rehabilitation tool. This air-filled disc has a unique dome-shaped top that mimics the FitBALL exercise ball.Other products from H e a l t h P r o d u c t s F o r Y o u |