Hamilton GRS Certified Recycled Leather Safety BootThe HAMILTON is your every day safety boot. Designed and manufactured for hard working environments the boot has many performance qualities. It features a dual density PU PU outsole which is tested and certified to the best slip rating in the 20345: 2022 standard, as well as having a scuff cap for extra durability on the toe, and a ladder grip designed to the fire fighters standards. Its upper is manufactured with GRS (Global Recycled Standards)