Quote Originally Posted by mrbb View Post
OK< I'm no expert, BUT I don't think adding a heat pack to the boot blankets with your boots on does anything LOL as your boots insulate both ways, any small amount of heat the pack gives off, won't get into the boots.
Well technically the heat will go whichever direction is the easiest... very much like water, it goes which ever way has the lowest restriction and highest difference in pressure. They'd work better if you didn't have your boots on, but they MIGHT do some good between the blankets and your boots... if it works, don't let me tell you any different!

I still need to check out some of those boot blankets and the back pain heat packs, but my Stand Hunter bibs have two pockets in the back for heat packs... those make a HUGE difference! It didn't fix my cold toes problem, but the rest of my body was comfy...