Frye Supply, the Original Craftsmen of American Footwear, supplies its iconic heritage style and quality craftsmanship to the safety footwear market with the Women's Safety-Crafted Harness Boot, supplying and celebrating heritage, quality, and craftsmanship in work with its genuine oiled suedes, steel toes, slip resistance traction, defined heels, and electrical hazard protection. The Comfort-Crafted Insole by Frye Supply offers an innovative Poron XRD extreme heel shock absorption and contoured arch support as well as CoolMax industry-leading cooling and drying fiber technology from 100% recycled products. Genuine Leathers: Focusing on using the finest of leathers since 1863, our rich, full-grain leathers have worn through iconic moments in American life through battlefields, in factories, and on the feet of the some of the nations best-known icons. Slip-Resistant Outsole provides slip resistance that meets the ASTM F3445 standards. Defined Heel for Style and Function Electrical Hazard Slip Resistant ASTM F2413 Frye Supply Women's The Safety-Crafted Harness Boot, FR40601F