Armani Exchange Sweatshirt. Armani Exchange is the young and urban line of the iconic Giorgio Armani brand, combining modern design, comfort and attitude. Inspired by a cosmopolitan spirit, it offers versatile pieces that translate the latest fashion trends with a sophisticated touch. FABRIC: 100% COTTON - RIBBING DETAILS: 96% COTTON 4% ELASTANE - HOOD LINING: 100% COTTON