These boots are top-notch for rugged winter wear.  I keep these in my trunk for emergency use during cold Minnesota winters and for sledding with my kids.  These boots are high enough for very deep snow and are quick to out on and easy to adjust. The only drawback is that they are wide and clunky on my slender feet, but I can add an extra pair of thick socks to improve this.  I bought half a size larger than my usual size to give more room for air and socks= more warmth.  I recommend these for heavy-duty winter wear, but not the everyday winter boot you would wear on an outing to the store. For that kind of use, I wear my Keen Betty boot or Ahnu hiking boots.