Modeled on a horse saddle, the unique Bambach chair boasts the ultimate ergonomic comfort. Excellent for healthcare, laboratory and personal service workplaces and for those who suffer from posture related conditions. Available with a backrest for additional support. Features Adjustable seat height Height adjustable back/lumbar (with back model only) Adjustable seat tilt – free floating or lockable Adjustable backrest angle – free floating or lockable (with back model only) High density polyurethane moulded foam Specifications (mm) Buro guaranteed to: 120kg Buro indicative daily sitting hours: 8 Overall size: 610w / 570d / 1085h (with back) Back size: 350w / 380h Seat size: 370w / 370d Seat height: 570-750 Warranty:10 years