Keen Utility。The Keen Vista Energy Shift ESD Carbon Toe Work Shoes in men\'s size 13D are designed for optimal safety and comfort in a workwear setting. Featuring a slip-on style with a solid brown color and round toe shape, these ankle boots are crafted from leather with carbon toe protection. The shoes provide arch support, slip resistance, and are designed for performance with a safety toe for added protection. The Keen brand is known for its high-quality craftsmanship, making these shoes a reliable choice for those seeking durable and efficient footwear.