A quality design at an affordable price, these chairs are ideal for home, office, study or shop. Features include pneumatic height control, polypropylene seat and back shells, a height and depth-adjustable hinged backrest, dual wheel casters and a 24" diameter reinforced nylon base. Seat cushion is 18"w x 17"d x 2" thick. Backrest is 14"w x 12"h. Office model height adjusts from 17" to 22". Drafting model includes CK49 height extension kit and adjusts from 24 1/2" to 29 1/2".

Warranty - Comfort Chairs carry a 2-year warranty on all metal parts, including the gas cylinder and casters.