Designed for the ultimate in style, comfort and construction, the Monarch chair has contoured cushions and other ergonomic features that make it an outstanding value. Its high backrest provides solid orthopedic spine support, and its full-size upholstered seat is contoured for added comfort. Features include pneumatic height control, polypropylene seat and back shells, a height and depth-adjustable backrest with tilt angle control, adjustable seat pitch, built-in steel teardrop footrest, dual wheel casters and a 24 in. diameter steel reinforced nylon base. Seat cushion measures 19 in. x 18 in. x 3 in. thick. Backrest is 16 in. x 19 in. x 3 in. thick. Height adjusts from 24 in. to 34 in.