Managerial swivel armchair, position and gas height adjustment by regulating the lever under the seat. Overall structure: massive wood. The five stars base is solid beech wood with internal metal framework which can be polished in one of the wood colours available on “Mascheroni Wood Colour System” folder. It is also possible to reproduce specific finishing (customer’s sample). Also steel base available. Padding material: crushproof foam rubber. Available the low back version ONE CONFERENCE. Each Italian handmade Mascheroni product is marked with a plate engraved with the brand "Mascheroni srl Made in Italy" which certifies its authenticity.