【SOFT Crazy-Horse LEATHER】Fit: Ture to Size. Durable Crazy-Horse Leather upper, perfect blend of strong and soft, makes AEGISWARM steel toe work boots lightweight more comfortable and rougher. Oil-tumbled leather looks better as time goes by 【STEEL SAFETY TOE】: Identifies protection against impact and compression hazards with a steel safety toe. Steel Toe toes meet ASTM F2413-18 standards. You'll be safe on the job site with this safety steel toe boot for men and your toes are protected from objects that might fall, drop or roll on top of them 【ELECTRICAL HAZARD(SAFETY TOE)】: Identifies secondary protection against incidental contact with electrical circuits of 18,000 volts or less under dry conditions. Safety Toe EH styles meet ASTM F2413-18 EH standards 【PUNCTURE RESISTANT】: For protection underfoot, add a puncture-resistant plate, that meets the ASTM standard, protects the soles of feet from sharp objects 【OIL- AND SLIP-RESISTANT RUBBER OUTSOLE】: These leather work boots meet ANSI safety standards and feature slip-, oil- and abrasion resistant outsoles for traction & padded top collars for comfort Tips：If your feet are wide or wear thick socks, we recommend to choose a size that is 1/2 larger. A boot built to take on the toughest jobs. This steel toe boot for men boasts out-of-the-box comfort, with a spacious toe box and added cushioning at the heel. waterproof work boots for men