Sweet precision and simple details go into making finesse a pleasantly rewarding office chair. Designed with a delicately ribbed vinyl cushioned high back and waterfall seat, finesse delivers a touch of everything that matters. Equipped with polished aluminum arms and a hooded nylon base with five dual-wheeled black casters, easily glide over carpeted surfaces in style. Finesse also comes with a height adjustable pneumatic lever and tension knob to control the chair's backward tilt. set Includes: One - finesse High back chair product dimensions: overall product dimensions: 23"l x 26"w x 40 - 42.5"h seat Dimensions: 20.5"l X 19"w x 16.5 - 19"h armrest height: 23.5 - 26"h.