KEEN Utility Women's Sparta II Aluminum Toe Work Shoe Designed around a woman's foot and built for light industrial tasks, this work sneaker has a breathable mesh, non-mutilating upper. With a KEEN.ReGEN midsole, a slip-resistant, non-marking outsole, and a low-profile aluminum toe, it�s ready to provide all-day comfort and protection. KEEN Utility Women's Sparta II Aluminum Toe Work Shoe