Enrich your sitting posture with our standing chair! The tall chair gives you options: from normal sitting to rocking, swiveling, tilting, leaning, or simply standing. You'll get fun and comfort from this wobble stool with its unique and height-adjustable design. With a high-end gas lift and anti-slip base of this drafting stool, make sure it doesn't slip while adjusting to fit you perfectly. The saddle seat and backless design promote active sitting and posture as well! This standing chair can help an energetic or restless person stay focused.