National Public Seating Comfort Ergonomic Mid-Back Task Chair, 51-1/2inH, Black

Create an ergonomic work area with help from this adjustable chair. The swivel chair rolls smoothly on industrial-grade casters to help you get around your space. The task chair is built with adjustable arms and lumbar support to help keep you focused on your work. Ergonomic design allows for comfort throughout the day. Recommended for performance use 6-8 hours per day. Weight capacity tested to support 300 lb. Lumbar support. Plastic-reinforced seat and back with fabric upholstery and plush padding. Pneumatic seat-height adjustment. Adjustable arms. Five 2in industrial-grade casters and mushroom glides. Adjustable-height footrest. Swiveling design. Assembly required. Backed by the manufacturers 10-year limited warranty.