KEEN Workwear Blue Boots for Men for Sale | Shop New & Used 。The KEEN Utility Men\'s Arvada Shift Composite Toe Slip-on Work Shoes in size 9.5D in Blue are designed for men that work in various seasons. These slip-on shoes feature a steel toe, rubber outsole, and ankle height, making them durable and safe for workwear occasions. The synthetic upper material and foam insole provide comfort while the solid blue color and lace-up closure add style to the overall design. Perfect for those who need a reliable and practical shoe for their job or everyday use.