No job is too tough for The Original Muck Boot Company Chore Mid Waterproof Work Boots for Men. These comfortable work boots feature thick 5mm neoprene uppers with 4-way stretch nylon for flexibility and 100% waterproof protection from the cold. A stretch-fit topline binding cinches snugly around the calf to keep warmth in and cold out. Rugged, easy-cleaning rubber overlays with triple-reinforced toes and quadruple-reinforced heels help protect feet through tough, demanding tasks. A breathable mesh lining helps keep feet ventilated the whole day, while steel shanks under the feet provide support and stability all day long. Tough and lightweight, the oil-resistant FB 1 blown rubber outsoles offer sure footing and added shock absorption. Average height: 12". Manufacturer style #: CHM000A. Rugged, waterproof work boots for outdoor tasks 5mm neoprene uppers with 4-way stretch nylon Stretch-fit toplines Rugged, easy-cleaning rubber overlays with reinforced toes and heels Breathable mesh linings Steel shanks Rugged FB 1 blown rubber outsoles