Lately, walking my dog has been an exercise in agility - trying to dash in and out to avoid the constant rain showers and resulting mud. While my dog may love the mess, I do not. My Muck boots are the perfect answer!! Super comfortable, extremely dry, good traction, and durable enough to withstand being run over by multiple dog paws. I wish I had bought them much sooner! The only critique I can offer is that the sizing chart online told me to size up when I should have sized down. I'm a size 39.5 and the 40s were too large - my heel kept popping out in the back. The 39s have been an appropriately snug fit.