Hands down the best boots you can own.

Most comfortable boot/shoe I own period. I spend a lot of time going from below zero to the heater in the truck. My feet never sweat or get cold. My socks are completely dry. Obviously if the temperature never drops below 75-80 degrees then it's inevitable. They lasted 4 years with no boot grease or maintenance. The soles wore out from daily use around roughly 180 days per year, I'm buying another pair and know with regular maintenance they will last forever.