Men's Caterpillar Striver Steel Toe Waterproof Work Boots Work hard and play harder in the Men's Caterpillar Striver Steel Toe Waterproof Work Boots! These rugged boots feature a waterproof leather upper to keep your feet dry while the steel toe offers essential protection on the job. With a slip-resistant outsole and cushioned insole, you'll experience the perfect blend of comfort and safety, making every step as bold as your ambitions!