Detailed Product Description

The Balance Cushion provides an unstable surface for core muscle recruitment and a whole new range of challenging exercises. More air decreases the difficulty by making the disc-cushion firmer and more stable. Less air increases the difficulty by making the disc-cushion softer and unstable.The nodules make a great sitting surface for work, home or the car to increase circulation and provide massaging action. Sitting on the Balance Cushion takes pressure off the spine, releases muscle tension, corrects posture, improves balance and strengthens the torso. Suitable for all ages.6

We also have anti-burst gymball for your selection.