The NRS High Back Chair has been designed as a fully adjustable daily use armchair, suitable for those up to 25st (158kg). The chair features moulded arm rests and a comfortable, profiled, padded back, giving excellent lumbar support. It has easy to clean vinyl upholstery with optional wings for added comfort and head support. Supplied as flat-pack with assembly tool.Product Specification: Easy to assemble flat pack design (tools included)Fully adjustable seat height, seat depth and backrest heightProfiled backrest available (with or without wings)Easy clean vinyl finishFlame Retardant treated fabric for domestic and contract useSeat Height: 430 - 550mm (17 - 21½")Seat Width: 490mm (19¼")Seat Depth: 425 -505mm (16¾ - 20")Overall Height: 1040 - 1230mm (41 - 48½")Overall Width: 610mm (24")Overall Depth: 630 - 650mm (25 - 25½")Maximum user weight: 25st (158kg)