TheraBand Silver PVC Stability Disc,13" Diameter,Each,23303Price: USD45.99 TheraBand Silver PVC Stability Disc offers an unstable and sensory-stimulating surface to facilitate balance and proprioceptive training and automatic postural reactions. When used as a sitting cushion, the disc helps activate core muscles. It offers a progressive system of exercise.Other products from H e a l t h P r o d u c t s F o r Y o u |