Details Dual Density Nitrile Rubber/PU Sole construction Removable Rebound Foam insock SRC slip resistant and Anti-static sole Fuel and Oil Resistant, Non-marking sole Flex zone technology 200J impact resistant composite toe cap and TPU toe cover Outsole heat resistant to 300 degrees Celsius YKK side zip Additional pink-coloured shoelaces in the box Individually boxed, carton of 5 Meets AS 2210.3:2019; Certified by BSI BMP No 622279