The BYRON medium back computer chair is a comtemporary multi-task operator chair. It comes with a medium-sized permanent contact backrest. The backrest and seat are shaped to cradle you for optimum comfort. The backrest is also height-adjustable so that you can set it at the best level to suit your individual needs. The BYRON computer operator chair is available in Blue, Red (Burgundy) or Charcoal (Gray) fabric, and with a choice of 3 types of arms. The picture above shows the BYRON medium back computer chair upholstered in Red fabric and with MODE arms. A great computer chair for home and office use. Click here to view A LARGE IMAGE of this chair. (Opens in a new window.) CHAIR STABILITY Stability is provided by a large nylon 5-star base with easy-roll castors. SEAT HEIGHT ADJUSTMENT Adjust the height of the seat with a single touch via a pneumatic gas-lift which also allows it to swivel smoothly. CHAIR RECLINE Recline the permanent-contact backrest of the chair at a tension that is adjustable to suit your individual body weight. CHAIR SIZE Back Height = 47cm Back Width = 43cm Seat Width = 51cm Seat Depth = 48cm Seat Height = 49 - 63cm FEATURES: THE CHELLGROVE ADVANTAGE •     Clear Pricing •     Free Next-Day Delivery •     Free Money-Back Guarantee •     Option of Soft Castors for Wood Floors •     Click here for details Medium-height permanent-contact backrest The backrest is height adjustable One touch seat height adjustment via pneumatic gas-lift Adjust the backrest recline tension to suit your body weight Swivel smoothly on the large black nylon 5-star base with easy-roll castors Fabric colours: Blue, Red and Charcoal Three types of armrest are available Some simple self-assembly is required. COLOURS: Blue Red Charcoal ARMS: LEO GALAXY MODE GUARANTEE: Teknik one-year mechanical parts replacement warranty (excluding foam and fabric, wear and tear). The manufacturer reseves the right to modify and improve the product without notice. QUALITY CONTROL: All foams used are combustion-modified fire-retardant. Flammability conforms to: BS EN 1021-1 1994 (cigarette) BS EN 1021-2 1994 (match) BS 5852 Part 1 Ignition Sources 0 & 1 BS 7176 1995 Low Hazard The Gas Lift is heavy duty, stress load tested to 154 kilos (25 stones). Free Delivery (1 - 2 working days) - Or tell us what day you want it!