Steel toe Xtratuff has been the best work boot I've ever used. Insulated for temps below 40f and uninsulated otherwise. I used to be big into leather boots and I have two pairs of Chippewa boots, but you just can't beat the utility and price of Xtratuff. I get a good season, maybe two, per pair of boots, which is hard farm use every day of the year. I also wear them for hunting.