Note: For a wider fit, order the half size. Built to stand the test of time, the #558s are turned up to the max. All the durability. More comfort. More shock absorption. These boots will become your best companion. Features. Premium leather. Thermo-urethane outsole resistant to hydrolysis and microbial attack. Polyurethane midsole for comfort. XRD® in the heel strike zone to dissipate heel strike shock. Comfort EVA removable footbed with XRD® in the heel pad. Extra set of footbeds for fit adjustment. Leather lined. Care. First, remove any caked dirt on your boots with a soft bristled brush or damp cloth and leave your boots to air dry. Please ensure that your boots are away from direct sunlight or any heaters, as they will dry out the leather. Apply leather polish, spray or cream to the leather to help maintain your boots. Colour: black