· Feel safe, secure and protected while working. · Our base layer is made of an advanced heating and flame tolerant material that solidifies at high level of heat and creates a permanent protection. · Recommended temperature 5°C to -20°C. · Certified according to EN ISO 11612 (A1, B1, C1), EN 1149-5, IEC 61482-2, class 1. · EBT 4,4 cal/cm², HAF: 69,1%