Kuper Kastel Chair with armrests The Kuper Kastel designer office chair is characterised by the modern style of the mesh backrest with shell available in two colours, white or black. The chair can be fitted with different gaslift mechanisms to meet the most demanding comfort requirements. The fixed or adjustable armrests allow you to sit correctly at the study and work stations for the well-being of your health. An ergonomic and stylish chair for your office!Discover Kastel products on Arredaremoderno.com! KUPER KASTEL CHAIR STRUCTURE: The wheeled base is made of nylon and metal in the finishes: APS black nylon APW white nylon APG grey nylon AL6 polished die-cast aluminium AL7 polished die-cast aluminium AL9 painted die-cast aluminium ANN black painted die-cast aluminium AL3 die-cast polished aluminium AL5 polished die-cast aluminium AWW white painted die-cast aluminium AL4 polished die-cast aluminium w/pins APP black nylon w/dynamic feet The backrest is made of polypropylene in the following finishes: black white The armrests are made of nylon in the following finishes: black for fixed armrests the same colour as the shell white/black for the adjustable 2D armrests black for adjustable PU Pad armrests The seat is upholstered in: Category A Category C Category D Category P View and choose the colour in the material sample book and enter the fabric colour code in „Product customisation“. KUPER KASTEL CHAIR DIMENSIONS: Kuper is available in the following dimensions and mechanisms: gas gas syncron self-adjusting RE gas (based on body weight) gas syncron self-adjusting RT (based on body weight and seat depth adjustment) DELIVERY TIMES: Estimated shipping time 4 working weeks from verification of payment received.