Not For Me
Bought these boots to wear during my first Iowa winter and thankfully, I was blessed with a mild one. That being said I don't think the boot was really tested. It was definitely waterproof but judging how cold my feet felt on the couple of 0 degree nights I would hate to see -65F. That's what the temp rating said on the box. I also spent extra money for heavier wool socks which helped but still I don't know how Columbia arrives at this temperature rating-definitely not with my feet! Maybe I will continue to be lucky and sees mild winters or I could always move back to the south eastern U.S. LOL!
They did wear well