Rotating office armchair made in massive wood. Padding material: crushproof foam rubber. Mechanism: gas height and position adjustment. Available with chromed-plated metal or solid beech wood base. The range includes the low back version G8 CONFERENCE and the no rotating option G8 V. Each Italian handmade Mascheroni product is marked with a plate engraved with the brand "Mascheroni srl Made in Italy" which certifies its authenticity.