Chippewa Boots Men's 10-Inch Waterproof Insulated Nano Compositie Toe Logger Boots are the perfect solution for hard days of outdoor labor. They are waterproof thanks to the Chip-a-Tex Waterproof Bootie construction method and a heavy-duty oiled leather upper that is treated to shed water. These boots are equipped with a lightweight composite toe to provide impact protection and are ASTM rated for electrical hazards. A rubber midsole allows for ever-important flexibility during strenuous activities while the BONTEX insole allows for plenty of comfort during extended time on your feet.