Backrest: High backrest, reinforced rigid structure, covered by grey or black mesh, with fixed lumbar support.
Seat: beech plywood, cold foamed polyurethane padding, grey or black plastic seat outer.
Adjustments: synchron self-weighing mechanism, up-down system, seat gas adjustment.
Armrests:fixed, adjustable in grey or black nylon.
Base: swivel five-star structure in grey or black reinforced nylon with castors.