Verified Buyer Reviewed by The Rancher from Montana on Tuesday, January 17, 2017
I bought these boots to replace my arctic sport muck boots which were cracking and make my feet sweat horribly. These boots are made and breathe very well. I use them for ranch work every day in freezing temps of up to -40 and they have kept my feet very warm through out the day while shoveling snow, chopping ice, etc. On very cold days just put on some heavy wool socks and your feet stay nice and toasty.