Shop online for Classic Balance Ball Chairwhich provides all-day ergonomic support for a stronger healthier back. By sitting on the ball, you’ll improve your posture and spinal alignment while getting a powerful core-strengthening workout.
Features: Ergonomic back support and spinal alignment. Strengthens your core as you sit. With anti-burst, 52cm Balance Ball. Easy one-tool assembly. Stable, yet lightweight base is made from molded PVC. Desktop workout guide provides an effective low-impact workout and stretching routine. Rolling, lockable caster wheels.