In case you need a durable and supportive chair for the office of yours, take a look at this ergonomic option. The chair features integrated lumbar support a waterfall seat cushion to help keep you comfortable as you get to work. Overall Dimensions 44 to 46 H x 27 1/2 W x 32 D. Weight capacity tested to help 500 lb. Lumbar feature supports your lower again and enhances the natural curve of the spine of yours. Waterfall seat cushion slopes slightly downward to help reduce stress on the legs of yours. Contoured again and hold with Mesh and leathersoft upholstery trim for comfort. Seat features 6 thick foam padding that's flame retardant. Pneumatic seat height adjustment and a two-fold cushioned control mechanism allow easy improvements. Tilt tension and tilt lock to adjust the angle. Padded arms to rest the upper body of yours. Heavy-duty chrome base with dual wheel casters for mobility. Swiveling seat let you reach items driving the desk of yours. Meets as well as surpasses ANSI/BIFMA performance standards. Assembly required.