The DuraShocks Steel Toe Boot features Bates DuraShocks technology, designed to absorb shock and return energy for long days on the job. Made with easy to clean Wolverine Warrior Leather, the boot also features a breathable moisture wicking lining and slip resistant Vibram extreme rubber lug outsole. Oil, Stain and Abrasion Resistant Wolverine Warrior Leather and Nylon Upper Breathable Moisture Wicking Lining Bates DuraShocks Shock Absorbing Comfort Technology AS F2413-11 Rated Steel Toe Electrical Hazard Protection Slip Resistant Vibram Extreme Rubber Lug Outsole for Traction Proudly Manufactured in the USA Shipping Note: Shipping to Alaska, Hawaii, PO Boxes and APO addresses is not available for this item