Partially lined Slip-on fastening A large Boss branding on the strap Upper material: 98% Polyvinyl chloride, 2% Polyurethane, Lining: 100% Polyester Sole: 70% Polyvinyl chloride, 30% Thermoplastic polyurethane, Innersole: 70% Polyvinyl chloride, 30% Thermoplastic polyurethane