Work chair with new ergonomically shaped back rest. The free moving seat can move in all directions. Combined with the high back rest, it forms a dynamic seating system enabling relaxed and comfortable working whilst protecting your back, representing great benefit for your health. Special feature of seat construction as for the Pending work chair. Also available with a round seat, ø 46 cm. Height adjustment by means of gas lift system. Firmly upholstered back rest. Safety rotating stand with braked castors. Seat height: min. 42 cm, max. 53 cm Back rest: height 50 cm, width 20 cm TUNDRA cover material.