Wobble Stool Air Adjustable Office Chair Black - Uncaged Ergonomics: Rolling Balance, Core Engagement, Polyester Upholstery,

A fun, active sitting chair with a unique balance cushion that engages your core and encourages movement while sitting. It’s like sitting on a balance ball office chair, but Wobble Stool Air is more compact, elegant, and height adjustable. The simple, lightweight design conveniently rolls into place and tucks out of the way. It’s easy to sit on and won’t run away from you like a traditional balance ball chair. Wobble Stool Air’s custom-designed seat cushion lets you sit still OR easily engage your core for an active sitting experience! Add more fun, movement, and activity to your office with this affordable, adjustable height rolling balance and wobble stool.