Justin Boots | Shoes | Justin Conductor Leather Work Boots 。Justin Original Men\'s 12 EE Number 0760 Made with pride in America. Product Identification: These are the \"Conductor\" work boots manufactured by Justin Original Workboots. Style Number: The manufacturer part number or style number for this specific soft-toe model is 760. Features: The boots feature a full-grain leather upper, an 8-inch shaft, and a durable polyurethane slip-resisting outsole. They also include the Double Comfort System with orthotic inserts for support. Safety Standards: This style meets ASTM F2892 electrical hazard safety footwear standards.