4 Irma chairs designed by Achille Castiglioni for Zanotta, 1979 Back and seat in nylon covered with leather, structure in black fire-painted tubular steel Signs of use consistent with age on the metal parts In good vintage condition, they have been cleaned and polished for conservation purposes Dimensions: WxDxH: 42x46x90 cm This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution