I believe I have the coldest hands of anyone alive. I have at least 10 pairs of the gloves, mittens, etc that are the world's warmest. Until I get out in the cold, that is. I have liners, Thinsulate, Gore-Tex the whole bit. The problem is if you get enough to keep you warm they are too bulky to handle your guns, shells, zippers, etc. I have looked at electric gloves but they are 12 volts and I couldn't ride a motorcycle and hunt birds. The best two options I know of now are some mittens that have a place for hand warmer pack on the back or a pair of goose down gloves from L L Bean (19.95). I just got the gloves in time for my last hunt in Kansas and they worked pretty well. You also might want to strap on a muff with a couple of packs of hand warmer material inside so that you can occassionally stop and put your hands in for a warm up.