OFM Parker Ridge Series Executive Chair - Mesh Back Office Chair with Headrest, Black (580) MESH EXECUTIVE CHAIR: This stylish office chair conforms to your body with a breathable mesh back for optimal air flow, padded headrest and 3" thick upholstered seat DESK CHAIR: Support your lower back with this conference chair's adjustable lumbar support to create a personalized contoured backrest ADJUSTABLE WORK CHAIR: Customize your comfort with this home office chair's synchronized seat and back adjustment, 360 degree swivel and gas lift seat height adjustment CHAIR WITH ARMS: This ergonomic computer chair has height and width adjustable arms for upper body support and fire-retardant, plush, molded foam seat that tilts for lower back support DURABLE OFFICE FURNITURE: This heavy duty executive swivel chair has a 250 pound weight capacity and sturdy 5 star 27" base for long-lasting use