Boot ASPHALT S2 COFRA®, in waterproof skin (water repellent). Protective toe cap in composite (non-metallic) resistant to 200J (about 45% lighter than a normal steel shoes). Insole anti-perforating fabric kevlar making the very light and flexible footwear with antistatic and anatomical properties. Footwear indicated for asphalt worker or works in areas with a high temperature due to its insole PU / Nitrile, specially designed for heat-resistant insulation at elevated temperatures (resistant to 300 ° C for 1 contact minutes, designed for 8 hours of work on a hot surface of up to 100 ° C). Completely smooth soles to leave no trace on the asphalt.