2STAR Sneakers — leather sneakers constructed with a leather lining, a suede-covered insole and a TR sole for reliable everyday wear. Key attributes: White | Bianco | Leather | Pigskin leather lining | Polyurethane insole covered with bovine suede | TR (thermoplastic rubber) sole | Leather upper | Composition & care: Lining: pigskin leather | Insole: polyurethane base covered with bovine suede leather | Upper: bovine (cow) leather | Sole: TR (thermoplastic rubber)