Complete protection the full grain leather upper provides a barrier to all weather conditions. High lace up style with a robust YKK zip for a comfortable fit and reliable support in rugged environments. desmaŽ direct injected PU/Rubber outsole for supreme grip and energy absorption Features: CE certified, Cold insulation, Dual density sole unit, Energy absorbing seat region, Oil resistant outsole, Wide fitting, 200 joule steel toecap, Heat resistant outsole - 300, Pierce resistant steel midsole, Slip resistant outsole (SRC), YKK Zip, High lace up style, Full grain leather upper, TPU scuff cap , Heat insulation,DESMA,Slip fuel and oil resistant rubber outsole, Meets following standards: EN ISO 20345:2011 S3