Slip Resistant Meets ASTM Safety Standards  Electrical Hazard Meets ASTM Safety Standards Work - Style 608 SuperSole® 2.0 Men's 8-inch Soft Toe Boot 3.6 out of 5 stars, average rating value. Read 72 Reviews. Same page link. Free shipping on orders over $50 with an account. This premium heavy-duty boot is built to get you through long hours of demanding work. A dual-density urethane sole combines exceptional cushioning and comfort with a rugged outsole that protects and is highly resistant to chemicals and abrasion. The durable, full-grain Red Wing leather upper extends higher up the calf for extra ankle support. Features SuperSole® 2.0 A CLASSIC WITH COMBINED COMFORT AND DURABILITY Dual-density outsole has soft inner core for comfort and harder clear outer shell for durability Proven, durable direct attach to welt construction Extra-long wearing outsole resists chemicals and oil Great for tough work environments such as the oil and gas industry, construction, manufacturing and railroads The SuperSole® 2.0 608 features: Red Wing Leather Starting with hides from U.S.-raised cattle with minimal surface imperfections, we control every step of the process, using time-honored techniques to craft leather with natural beauty and unmatched durability. SuperSole 2.0 Dual-density urethane sole designed with inner sole to provide cushion and comfort, and outer sole to provide durability and protection. This sole not only provides high performance.