Colour: Black/Grey Upper: Flyknit, Suede, Textile Outsole: Fuel Resistant, Oil Resistant 5 Eyelets Penetration Resistance: 1000 Newtons Toe Protection (Joules): 200 Heel Energy Absorption (Joules): 20 Anti-Static, Padded Collar, Padded Tongue, Pull Tab Fabric Technology: Lightweight Flat Cut: Low Design: Contrast, Logo Conforms to Safety Standard: EN ISO 20345 S1 SRC Toe Style: Steel Toe Cap Fastening: Slip-on. Mens suede safety trainers black/grey Grafters