I was doubtful when I reviewed the newest Vasque winter boot promoted by Backpacker, but it was the warmest, most supportive boot I've used with micro spikes and snowshoes. I was in need of a winter boot that kept me warm but also dry. My son purchased a pair before me and I was sold when on his first trip he raved about the warmth, support and the fabric kept his feet dry. I'm sold on Vasque, they're my trail running shoe, hiking shoe and now my winter sport boot.