Konca Kastel sled chair Konca Kastel is a designer office chair with a mesh backrest and upholstered seat, a chair with armrests that give continuity to the sled frame. The high backrest allows for comfort during working hours in the office. The seat can be upholstered in various fabrics with a multitude of finishes.Kastel offers a wide range of office chairs for maximum comfort and ergonomic criteria.Discover the Kastel products on Arredaremoderno.com! KONCA KASTEL CHAIR STRUCTURE: The structure is made of metal in the finishes: black chromed The mesh backrest is upholstered in: D218 D221 D222 In addition, the seat be 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“. 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.