Low backrest leather armchair, part of the luxury office EXCELLENCE collection. Gas height adjustment by pushing the lever of the gas spindle. Free and locking syncron position. It is made by birch shaped wood. The 5-spoke base with castors can be wood or steel. Padding: non-deformable foam rubber. Available also the presidential version EXCELLENCE with the same features but with higher backrest. Available in all natural ox leathers of “Mascheroni leather colour system” collection. Each Italian handmade Mascheroni product is marked with a plate engraved with the brand "Mascheroni srl Made in Italy" which certifies its authenticity.