JERKO Steel toe Work Boots | eBay。Brand new in the box. The NIB Jerko Waterproof Steel Toe Work Boots in Brown & Black are designed for men in a size 10 UK (9) with a stylish ankle shaft style. These lace-up boots feature a solid brown color with a classic and fashionable design, perfect for workwear occasions. Made with durable leather material and a double-density outsole, these boots are waterproof, steel toe, and water resistant, making them ideal for all seasons. With steel toe protection and a comfortable standard shoe width, these boots offer both style and safety for any work environment.