Perfect for my work in the mines. There is the looming danger of crushing my toes at work and The Forge Boots by Bogs are by far the best winter work boots I have ever had. They are rated to -40 degrees so my feet never get cold (Just wear a good pair of wool socks and be sure to leave a little space in the boot so air can circulate). Totally waterproof and they do not retain a bad odor like some of the other brands I have owned in the past. The grey toe is a nice upgrade from the old yellow toe they used to sell. I would highly recommend these for anyone.