Large, ergonomically designed seat and backrest. With integrated lumbar support. Backrest height adjustment convenient and easy to operate in sitting position. 360 Rotation of the seat. Unitec 2 seat comes with load sensitive brakes. Unitec 3 seat comes with glides. Unitec 2 Seat height: 440-620 mm Unitec 3 Seat height: 580 - 850 mm Seat depth: 470 mm Seat width: 460 mm Seat finish: Synthetic leather Soft, washable and comfortable Colour: Black Unitec 2 weight: 12kg Unitec 3 weight: 14kg