Upper: Full Grain Leather. Midsole Material: PU (Polyurethane). Outsole: Heat Resistant, Rubber. Sole Features: Durable, Shock Absorbing, Waterproof. Fastening: Lace Up. Penetration Resistance: 1100 Newtons. Toe Protection (Joules): 200. Anti-Static, Breathable, Composite Non Metallic Toe, Cushioned Footbed, Metal Free, Padded Collar, PU Collar, Removable Footbed. Fabric Technology: Compression Resistant, Dri Bloc Membrane. Flat Heel. Cut: Mid Cut. Design: Logo. Toe Style: Composite Toecap. Conforms to Safety Standard: EN ISO 20345: 2011 SRC S3 WR. Ref: UTFS8599