Stay fully protected on the job with these Oliver 65 Series 14" Leather Puncture-Resistant Waterproof Men's Steel Toe Mining Boots with Metatarsal Guard. In addition to the durable steel toes, these men's work boots feature a Qflex Zero non-metallic insole for puncture resistance, ensuring your feet stay protected from top to bottom. The XRD metatarsal guard technology is lightweight and flexible but provides a powerful shield on impact, absorbing up to 90% of even the most intense force. Great for damp jobsites, these mining boots include a liquid-resistant leather upper that is also higher for added protection. A breathable waterproof SympaTex membrane in these men's steel toe boots helps to keep moisture sealed out.