I have three sets of boots. My shoe size is 11. The one on the right are probably 20 year old Sorrels - my everyday boots. I don't even wear socks with them. They are always by the door. The middle one are the ones I bought a few years ago - my dress boots. The pair on the left are Cabelas good to -100F. They aren't walking boots because they are heavy and have so much insulation in the bottom, it feels like walking in soft sand, but if you are standing around in the winter, they keep your toes toasty.
Kubota B3030 HSDC snowblowing Jan 2012 (HD) - YouTube