Uncaged Ergonomics Black Rolling Wobble Stool

The Uncaged Ergonomics® Wobble Stool Air is a fun, active sitting chair with a wobbly cushion that helps keep your core engaged and encourages movement while sitting. The simple, lightweight design conveniently rolls into place and is easy and comfortable to sit on. The seat swivels 360 degrees and features a unique, flexible cushion that activates your core, letting you balance, sway, move, and burn calories while sitting. The cushion was specifically engineered to give you both the freedom