The Simply Ergonomic Task Chair with Stool Kit puts the same mesh-back ergonomic chair at counter and drafting height. The stool kit raises the seat 10 inches, to a range of 28.5" to 32", for standing desks, reception counters, labs and workbenches. Adjustable lumbar support and seat depth adjustment fit the chair to your body, and the 3D armrests adjust for height, slide forward and back, and twist. The synchro-tilt mechanism locks the backrest in position with adjustable recline tension. The thick molded foam seat is upholstered in black fabric on a nylon base with dual-wheel casters. For a standard desk height, see the Simply Ergonomic Task Chair.