| Thorogood 6 inch Lace Up Composite - Safety Toe 804-6086 has an Upper: Black Full Grain Leather/Black Action Leather/1200 Denier Nylon, Construction: Cement, Outsole: Two Density Rubber with Integrated EVA Impact Pads, Lining: Two Zone Wicking Mesh, Insole: Removable Two Density Polyurethane \''SHOCK ZONE\'' Insert with Air Flow Vents, Shank: Composite, Special Features: ASTM F 2413-05 M/I/75/C/75 COMPOSITE SAFETY TOE. Electrical Hazard. Tested For and Meets CAN/CSA-Z195 18,000 Volts Electrical Shock Resistance Standard. |