"These boots worked amazingly well after spending 2 days, shoveling snow, for hours on end, during the Blizzard of 2016. They stayed 100% warm and dry...no issues with that. The biggest problem I had is that the boots dig into my upper heels and caused soreness and chafing. Maybe it's due to my small calves, but it's disappointing to experience any discomfort when you spend so much money on quality snow boots."