Durable, Full Grain Leather 6" shaft Electrical hazard protection meets ANSI Z41PT99, ASTM F2412-05 and F2413-05 standards Timberland Boots has been making an impact on hard-working people'€™s feet, and the world, for decades This Men'€™s Timberland Pro Boot was constructed on a TiTAN last for superior fit. Mesh lining with Agion antimicrobial treatment. Contoured single-density open-cell polyurethane footbed with temperature regulating technology. Polyurethane midsole. Supportive nylon shank. Anti-fatigue technology. Round steel toe. Imported.