Upper: Nubuck Leather, Waterproof. Lining: Synthetic. Insole: Synthetic. Midsole: Anti-Perforation, Fiberglass Reinforced, Shock Absorbing. Outsole: EVA (Ethyl Vinyl Acetate), Rubber. 5 Eyelets. Antimagnetic. Flat. Cut: Low Cut. Design: Logo. Conforms to Safety Standard: EN ISO 20345:2022. Toe Style: Round. Fastening: Lace Up. Ref: UTFS12538