The popular FD04 composite mid boot by Portwest is offered in a Black or Wheat color. This anti static boot features a slip resistant and heat resistant outsole (572°F), a puncture resistant non-metallic mid-sole, a protective toecap and scuff cap, a dual density sole unit, and quick release zippers for instant access. The boot height ensures the ankle is protected and supported - The upper part also includes quality nubuck leather.  The engineered tread pattern aids agility on uneven terrain, while also being resistant to fuel oil and water. The FD04 is certified to the following standards: ASTM F2413-18, EN ISO 20345:2022 (S3S). *Part Numbers are configured based on Men's US sizing - The size chart can be downloaded below*