Upper: Leather. Lining: Leather. Insole: Chrome-Free, Leather. Outsole: Rubber, Slip Resistant. Fabric Technology: Antibacterial, Respira, Waterproof Membrane. Breathable, Non Marking, Removable Insole. Flat. Cut: Low Cut. Design: Bow, Logo. Toe Style: Round. Sole Features: Flexible, Perforated. Fastening: Hook And Loop Strap. Non Toxic. Ref: UTFS8225