Office Star ProGrid Mid-Back Mesh Adjustable Chair, Black

Breathable design lets you lean back in comfort Built-in lumbar feature supports your lower back and enhances the natural curve of your spine. Contoured saddle seat features black mesh over molded foam. Easy-to-use ratchet control adjusts the height of your seat back. Seat slides front and back for a more customized fit. Padded, height- and width-adjustable armrests help relieve shoulder strain. Effortless 1-touch seat-height adjustment. Heavy-duty titanium-finished base offers a sturdy foundation. Backed by the manufacturers limited lifetime warranty. Tested to meet ANSI/BIFMA Performance Standards - Manufacturer testing has been conducted on this product to meet specific performance requirements and safety standards set forth by the American National Standards Institute (ANSI) and the Business and Institutional Furniture Manufacturers.