Balance Ball Chair Kit

The original BalanceBall Chair is a revolution in office and home furniture that combines exercise and fitness with comfort and ergonomic back support for an affordable price. BalanceBall Chair is an effective tool for strengthening core muscles and improving spinal alignment. The exercise ball chair set includes a removable 20 1/2 inch Balance Ball, an adjustable support bar, easy-glide casters, an air pump and a desktop guide to get you moving. Designed for people 5' to 5'11" tall. Black. Some assembly required. 21"W x 31"H x 22"D. 13 lbs. Additional Shipping Charge $10.