✅ Made of Full Grain Premium 2.2mm Thick Cowhide Waterproof Leather in a 7-inch Boot Design. ✅ Welt Construction + Oil and Acid Resistant Outsole with Non-Skid and Non-Marking Tread. ✅ Linings are Moisture Wicking Designed to Work with Your Body’s Temperature + Smart Mask Climate Control Insole with Flex Power Toe Design. ✅ Lace-Up Closure, Round Toe Design, Milwaukee Signature Hardware. ✅ Milwaukee Signature Hardware + Milwaukee Leather - Once You Have It, You Love It!