Milwaukee Leather MBM9010 Men's Black Lace-Up 6-inch Engineer Boots with Side Buckle Features Made of Full Grain Premium 2.2mm Thick Cowhide with Waterproof Resistant/Repellant Coating Lace-Up with Side Buckle Closure Oil and Acid Resistant Outsole Non-Skid and Non-Marking Tread Smart Mask Climate Control Insole Plain Toe Design Linings are Moisture Wicking Designed to Work with Your Body’s Temperature Welt Construction Flex Power Toe Design Milwaukee Signature Hardware Milwaukee Leather: Made for Riders, Built to Last