The Step offi ce chair is designed to meet the user’s requirements. Different sized seats and backrests are available. The Free-Float mechanism makes it possible to adjust the position of seat and backrest freely, and independently of each other. The mechanism can also be left in an active state, so the seat and backrest conform to the movement of the body. The resistance can be set according to the user’s weight. You can adjust the seat depth and height and the backrest height on all the chairs. The armrests are made of pleasant, warm Soft-Touch material.