EMMA + OLIVER High Back Black Mesh Ergonomic Drafting Chair

Brand:EMMA + OLIVERColor:BlackFeatures: Satisfy all the professionals in the office with a high standing desk, with this ergonomic drafting stool. The contemporary high back draft chair has height adjustable flip-up arms to become an armless chair. Ventilated curved back provides lumbar support and breathability Full swivel seat, modernized height adjustable foot ring, pressure relieving contoured seat with waterfall edge 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"W x 28"D x 44.5-52.25"H; Seat Size: 20"W x 19.5"D x 22.5-30"H; Back Size: 16.25-18"W x 25.5"H; Arm Size: 30.75-38.5"H from floor; 6-9.25"H from seat; Foot Ring Size: 20" Diameter UPC: 889142565987