Pneumatic Sit-stand Stool, Supports Up To 250 Lb, Black

Soft feel integral seat and back is spill-, tear- and poke-resistant suitable for use in regular and rugged applications. Pneumatic lift for easy seat height adjustment. Compact to use in tight spaces. 21"-31" seat height range meets most workbench applications. Forward seat tilt feature for positioning closer to points of operation. Integrated lumbar support with seat. Round steel base designed for stability.