Leather Suspension Chair features bonded leather seat and back, a welded steel chrome-plated base and polished aluminum arms for an executive appearance. Armrests adjust 6-1/4" to 8-7/8" in height and are covered with polyurethane pads for your comfort. Other functions include 360-degree swivel, tilt tension and pneumatic seat-height adjustment from 18-3/8" to 22-7/8" high. Seat measures 20-1/2" wide x 18" deep seat. Back size is 19-1/2" wide x 23-1/2" high. 27-3/5" diameter five-star base is made of chrome steel and is equipped with 50mm hooded, dual-wheel casters for easy chair movement. Weight capacity is 250 lb.