Value-priced for the working man, McRae Industrial offers durable construction and quality materials - allowing you to concentrate on the job at hand, rather than worry about the boots on your feet. Don't believe the hype? Believe this: McRae has been manufacturing boots for the U.S. military since 1966. Like America's finest, these boots can stand up to whatever challenge life throws at them. This women's working sneakers feature full grain leather, removable comfort orthotic, oil, slip, and heat-resistant rubber outsole, composite toe meets ASTM F2413-11 standards, electrical hazard rating meets ASTM F2413-11 standards. Material: Leather.