Pemberly Row Mid Back Mesh Office Swivel Chair in Black and White

Finish: Black Mesh/ White Frame Material: Foam, Mesh, Metal, Plastic, and Plywood Mid-back design with breathable mesh material Built-in 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 with CAL 117 fire retardant foam Waterfall seat reduces pressure on your legs Pneumatic seat height adjustment Warranty: 5 Year Limited (non moving metal parts) 2 Year Parts