Armani Exchange Tongue Belt. 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 MATERIAL: 100% BOVINE LEATHER - SECOND MATERIAL: 100% BOVINE LEATHER - TRANSFER COATING SPLIT LEATHER - OUTSIDE COATING: 100% POLYURETHANE