Rocky XO-Toe: the industry's first ASTM certified protective toe that is externally attached and composed of a lightweight and flexible cement construction. This boot is everything you need in your job field with the Rocky comfort you're already familiar with. The composite toe protects up to 75 pounds of impact and is Electrical Hazard resistant. This boot is also made with a fiberglass shank and the Rocky well-known Terra Suspension footbed, providing first class protection while giving you the comfort that you need if you're on your feet day in and day out. Try a pair for yourself today.