Working in wet, mucky, and dirty conditions makes it important to choose a boot that can keep up all day. The unisex Ironton black 17-inch waterproof safety toe pull-on boot is a solid choice with its built-in steel toe for extra protection. Because it is made from a proprietary polyurethane compound, it is not only waterproof but also easily repels gas, oil, and other liquids, as well as harsh chemicals. The outsole uses a chevron hexagon pattern with easy-to-clean channels and best-in-class slip and oil resistance. It meets ASTM standards for electrical hazard protection and includes an antimicrobial liner for odor resistance.