The Reliance 4240 stool is a Pneumatic Stool featuring a 15" diameter seat with a 2' high density polyfoam cushion. Height is controlled with a convenient lever. Lift the lever and a pneumatic device assists in elevating the seat as you take your weight off the stool. To lower while seated, raise the lever and the stool descends gently to desired height.
Seat Height Range 18.0” to 26.0”
Five Legged Base