About this item This big and tall office chair is ready to report for duty to handle any task that you’re working on. Heavy-duty desk chair thoughtfully constructed to support larger and taller users. [_Our chair conforms to ANSI/BIFMA standard X5.1-17_] Contemporary office chair, comfortable and ergonomic cushioning LeatherSoft upholstery is leather and polyurethane for added softness and durability Tilt lever – push in to lock in an upright position; pullout to activate rocking motion, while tilt tension knob controls tilt resistance PRODUCT MEASUREMENTS: Overall Size: 28.75″W x 28.75″D x 42-45.75″H; Seat Size: 20″W x 21.75″D x 19.5-23.25″H; Back Size: 20″W x 24.5″H; Arm Size: 27-30.5″H from floor; 7.5″H from seat See more product details