Milwaukee Leather MBM103W Men's Black Leather Lace-Up 'Wide-Width' Biker Boots w/ DualSide Zipper Entry Features Made of Full Grain Premium 2.2mm Thick Cowhide Waterproof Leather Oil and Acid Resistant Outsole Non-Skid and Non-Marking Tread Lace-Up Closure with Dual Side Zipper Welt Construction Dual Zipper Entry for Easy on and off Wear Milwaukee Signature Hardware Smart Mask Climate Control Insole Flex Power Toe Design Milwaukee Leather: Made for Riders, Built to Last