Tilter mechanism with upright tilt-lock and adjustable tilt-tension. Pneumatic seat-height range from 16 to 20 in. Durable nylon arms and dual-wheel carpet casters. Waterfall seat edge with contoured cushions. Upholstered in black LuxPlus vinyl (available in multiple colours). Dimensions: 25.5 W × 28 D × 43 H in. GREENGUARD certified. Made in Canada.