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 certifiedProtective steel toecapAnti-static footwearEnergy Absorbing Seat Region100% Waterproof to keep feet drySRC - Slip-resistant outsole to prevent slips and trips on ceramic and steel surfacesFuel and oil resistant outsoleMaterials:Upper: PVC/NitrileSole: PVC/NitrileStandards:EN 13832-2:2006EN ISO 20345 S4.