Sit-Stand Stool, Polyurethane, Desk Height, Black, Chrome Casters

Sit comfortably, stand quickly and adjust the height easily|Rugged polyurethane tractor seat is chemical- and puncture-resistant Constructed with 26-in. 5-leg polished cast aluminum base for enhanced durability Rugged and durable weight capacity of 300 lbs.|Desk height chairs feature an 17 to 22" pneumatic adjustment|Chrome hooded, rolling, non-marring casters are suitable for both hard and carpeted floors|These ergonomic polyurethane tractor stools are constructed from our rugged polyurethane that is self-skinning, chemical- and puncture-resistant, and fully washable. All stools feature a smooth pneumatic lift. Choose from desk or bench height chairs with pneumatic adjustment. Chairs are also available in black or blue colors and with or without foot ring. Choose casters or glides, both of which are non-marring and suitable for hard or carpeted floors.