Self: 100% lamb leatherBody lining: 100% rayonSleeve lining: 100% poly. Leather specialist clean only. Asymmetrical front zipper closure. Front zippered pockets. IRO-WO141. HAN. Launched in 2002 by French brothers Laurent and Arik Britton, IRO combines vintage-inspired prints with city style. Their collection features an ever-changing color palette and styles that range from wardrobe staples to on trend pieces.