Waterproof to give protection in wet conditions. Oil resistant, SRA rated outsole for perfect grip. Slip resistanane ensures safe working conditions, The S5 classification is the most stringent category with respect to protective features for safety footwear. Unique for the S5 classification is that the boots are equipped with a protective toecap and midsole and a cleated outsole. The boots are tested and certified in accordance with the EN ISO 20345:2011 standard.