Men's Composite Toe Tactical Shoes with Rugged Outdoor Rubber Sole Perfect at Airports， Law Enforcement， Security and Correctional Facilities. Composite Safety Toe Full Grain Leather "WALKING ON AIR" PU Insole Light Weight Non Metal Construction TPU Counter Antimicrobial Water Resistant Oil Resistant Rugged Outdoor Rubber Outsole Cushioned Polyurethane Midsole Slip Resistant.