BSWALKS
Fugitive From Reality
I got those for Christmas, but really don't need them at night on my air route. I ended up giving a set to a security guard at the airport. He also said they worked wellI shift as well and the only place on my body that was cold was my feet. An audit clerk gave me those little hotties warmers for feet and they worked quite well. They stick to the bottom of your sock and are shaped like your toes so they don't move around inside the boot. They are warm, but not hot enough to make your feet sweat...I was impressed.....and warmer!