Konca Kastel chair Konca Kastel is a design office chair with mesh backrest and upholstered seat, a chair with armrests and 5-spoke base on castors. The base is customisable and available in different finishes with matching castors. The gas piston allows the height to be adjusted, making the Konca chair ergonomic and comfortable, ideal for trend-conscious offices.Discover Kastel products on Arredaremoderno.com! KONCA KASTEL CHAIR STRUCTURE: The base is made of nylon and metal available in the following 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 nylon black w/dynamic feet The mesh backrest is covered in: D218 D221 D222 The seat can be upholstered in: category A category C category D category P Chrome-plated armrests.View and choose the colour in the material sample book and enter the fabric colour code in „Product customisation“. KONCA KASTEL CHAIR DIMENSIONS: Konca is available in the following versions and dimensions: FINISHES: DELIVERY TIMES: Estimated shipping time 4 working weeks from verification of payment received.