Conforms to EN 20345:2011 200 JOULES S4 CI SRC. Recognised food industry safety boot. Specifically designed to offer the highest slip. Resistance in wet contaminated areas.  Upper insulated down to -20°C. Stays flexible even at low temperatures. Durable and shock absorbant. Anti-slip sole resistant to: mineral, animal and vegetable oils and fats, manure, blood, disinfectants, solvents and various chemicals.