WORK Ergo Pro Black provides finely adjustable seating. A breathable mesh backrest on a glass-fibre-reinforced polypropylene frame combines with lumbar support adjustable in height and depth and a headrest adjustable in height and angle. A lockable Butterfly tilt mechanism, Class 3 gas lift, reinforced nylon base, Ø50 mm nylon castors and a moulded high-density polyurethane-foam seat provide comfort and reliability. Ideal for offices, administrative settings and public spaces.