Wobble Stool is a standing desk stool that lets you perch near standing height or engage your core for active sitting. Wobble Stool is the perfect standing desk stool – extending up to 33” letting you perch near standing height to rest your legs and make the transition to standing easier. Lower Wobble Stool to just 23” so you can sit normally or quickly engage your core for an active sitting experience. The 13” round, fabric seat is comfortable and cool. Tip, twist, rock, and move more with Wobble Stool – an original standing desk stool for active sitting.