Emma + Oliver Mid-Back Black Mesh Swivel Ergonomic Office Chair - Height Adjustable Flip-Up Arms

Emma + Oliver Mid-Back Black Mesh Swivel Ergonomic Office Chair - Height Adjustable Flip-Up Arms Contemporary Office Chair Mid-Back Design Flexible Black Mesh Material Adjustable Height Lumbar Support Tilt Lock Mechanism rocks/tilts the chair and locks in an upright position Tilt Tension Adjustment Knob adjusts the chair's backward tilt resistance Padded Black Mesh Upholstered Seat CA117 Fire Retardant Foam Waterfall Seat reduces pressure on your legs Swivel Seat Pneumatic Seat Height Adjustment Padded Height Adjustable Flip-Up Arms Heavy Duty Chrome Base Dual Wheel Casters PRODUCT MEASUREMENTS: Overall Size: 26.5"W x 27"D x 37-41"H; Seat Size: 21.5"W x 21"D x 17.5-21.5"H; Back Size: 19"W x 21"H; Arm Size: 26.5-32"H from floor; 8.25-9.75"H from seat