The SmoothToe socks saved my feet during the 3Day Breast Cancer walk. (Yes, I wore them on every walk that I ever took – training and the 3Day.) That plus I have good running shoes. The combination kept me virtually blister-free. I did end up getting a blister in between two toes but only because I was wearing a Band-Aid to keep my toenail in place. So many people had such BAD blisters all over their feet. Oh my gosh, you should have seen it! You would have been selling up a storm, except it would have been too late, because they already had blisters. There was a “blister tent” believe it or not — it was the most popular place in camp! Wish they would have known about SmoothToe!