The FW84 is manufactured from high-grade PVC/Nitrile which is resistant to oils, fats, alkali and acid. Excellent slip resistance and suitable for the food industry.  Features: CE certified Protective steel toecap Anti-static footwear Energy Absorbing Seat Region 100% Waterproof to keep feet dry SRC - Slip-resistant outsole to prevent slips and trips on ceramic and steel surfaces Fuel and oil resistant outsole Materials: Upper: PVC/NitrileSole: PVC/Nitrile Standards: EN 13832-2:2006 EN ISO 20345 S4