Armani Exchange sneakers. 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. MAIN UPPER SHOE: 100% POLYESTER - SECONDARY UPPER SHOE: 100% POLYESTER - SECONDARY OUTSIDE COATING: 100% POLYURETHANE - TONGUE: 100% POLYESTER - MAIN LINING: 100% POLYESTER - SECONDARY LINING: 100% POLYESTER - SECONDARY LINING COATING: 100% POLYURETHANE - INSOLE: 100% POLYESTER - MIDSOLE: E