Unbreakable footwear is all made using PUR: ie made with a soft polyurethane (PU) upper portion of the outsole (closer to your foot, for flexibility and comfort) and a Rubber outsole (against the ground - for greater durability and heat resistance).
Unbreakable boots are designed to be safe, sturdy and great value for what you get.
Consider the Unbreakable TrenchPro 8103 a neat ankle boot, yet still with PUR outsole fit to withstand 300 degrees of heat on a foundry floor.
or the Unbreakable TrenchMaster 8105 a side zip safety boot, with PUR outsole for durability.
Cant find what you need? Check out our entire Catalogue!