Designed for the most hazardous job sites, these Steel Toe, Met Guard Boots from Thorogood have everything you need to keep your feet safe and happy. The full grain leather upper is tough enough for any job and attached to a slip, oil, and heat resistant Vibram outsole using strong Goodyear Storm Welt construction. Combine the heat resisting sole with the internal I-Met2 Metatarsal Guard and strong ASTM rated steel toe and you have a boot perfect for the steel mill. I-Met2 Technology protects all the fragile bones in your feet like a steel plate, but is made with a strong as steel lightweight polymer. Virtually invisible from the outside of the boot, the I-Met2 Metatarsal Guard is super flexible and is completely integrated with the safety toe preventing potential tripping hazards. And we know what your thinking, “Sure these American made boots are durable and safe, but how comfortable are they?” Well the answer to that lies with the moisture wicking Dri-Lex lining and the shock absorbing polyurethane footbed. The footbed has a comfort cushion and a lightweight composite shank to provide support while you work.