Topstar back rest 550 mm, back rest 550 mm, black

Designer office swivel chair, with net back rest, back rest 550 mm, black. Supplied = assembled. Model = mesh back rest. Seat colour = black. Fittings = lumbar support. Frame colour = white aluminium RAL 9006. Frame material = cast aluminium. Seat mechanism = synchronous mechanism. Frame design = with castors. Seat height = 420 - 550 mm. Type of arm rests = without arm rests. Back rest height = 550 mm. Seat depth = 500 mm. Seat width = 480 mm. Shape of seat shell = contoured seat. Conforms to = EN 1335 parts 1 - 3, GS tested. Seat material = Softex, 80% cotton, 20% polyurethane. Design of castors = castors for soft floors. Max. load = 110 kg. Period of use/day = up to 8 hours. Product type = office swivel chairs. Customs tariff number = 94013900. Country of origin = DEU. Gross weight = 18.977 kg. Weight = 16.977 kg. Recommended usage time/day: up to 8h. Seat mechanism: synchronous mechanism. Back rest with lumbar support. The chair has an easy care seat cover and a mesh back rest, with a die cast aluminium five star base, and is painted in white aluminium RAL 9006. It is equipped with castors for soft floors as standard. This chair represents the ideal when it comes to dynamic sitting by offering comfort and support for active users. Supplied flat pack - easy self-assembly. Your advantage The pinnacle of dynamic sitting.