Frye, the Original Craftsmen of American Footwear, supplies its iconic heritage style and quality craftsmanship to the safety footwear market with the Men's Composite Toe Static Dissipative Safety-Crafted Utility Moc Work Boot, supplying and celebrating heritage, quality, and craftsmanship in work with its genuine leathers, composite toes, and slip resistant rubber outsoles.. Footwear Type: Utility Moccasin Work Boot Toe Type: Composite Upper Material: Full Grain Leather Color: Brown Lining: Black Moisture-Wicking Mesh Insole: The Comfort-Crafted Insole by Frye Supply Outsole: Polyurethane Outsole with Slip-Resistant Tread Special Features: Static Dissipative (SD35) Features: ASTM F2413, Composite Toe, Slip Resistant , Static Dissipative - 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 nation's best-known icons. - Slip Resistant (SR) - Soles designed to provide a high coefficient of friction with the walking surface to improve slip resistance. - Static Dissipative (SD35) standards met with this model