Upper: Leather. Lining: Mesh. Insole: PU Foam, Removable. Outsole: Fuel Resistant, Heat Resistant, Oil Resistant, Rubber, Slip Resistant, Traction Grip. 6 Eyelets. Fabric Technology: Compression Resistant, Flexible, Impact Resistant, Water Resistant. Anti-Static, Breathable, Energy Absorbent Heel, Lightweight, Non Metal, Pull Tab. Flat. Cut: Low. Design: Logo, Textured. Toe Style: Composite Toecap. Toe Protection (Joules): 200. Conforms to Safety Standard: ESD, S3 - SRC. Fastening: Lace Up. Fit: Standard. Ref: UTFS9104