This standard office chair is very appealing and affordably priced. Breathable mesh back and padded seat provides comfort when sitting for long periods of time. Chair is height adjustable to conform to several desk sizes. Upholstery: Black mesh / fabric Contemporary task chair Finish: Black Material: Foam, mesh, nylon, steel CA117 fire retardant foam Dual wheel casters Heavy duty nylon base Nylon t-arms Mid-back swivel office chair Breathable mesh back, padded mesh seat Offex Mid-Back Mesh Executive Chair