WK4682 Justin Men's Stampede Electrical Hazard Pull On Steel Toe Boot. Justin Stampede boots seamlessly sync Western Style with Workboot comfort and protection in their WK4682. These full grain leather upper boots with custom stitching feature Justin's patented J-Flex comfort system which makes your boots feel broken in on the first day, and brand new on their last. The J-Flex system includes a leather covered cushioned insole and a triple density insole board keeping you on your feet and on the go. Slip and oil resistant rubber and EVA outsole, Electrical Hazard protection, steel toe.