[ak-71]

Originally Posted by morinj

Zippo has metal glove warmers that use lighter fluid, they are a lot warmer, and last a lot longer (12hrs) then your store bought disposables, what I do is put two of them at the bottom of my sleeping bad (one for each bare foot), if it's real cold I will use 3 or 4. Wearing gear to keep your head warm is also a must! You will also obviously need to get yourself off the ground, I would suggest a cot, and spend some money on a good sleeping bag, on real cold night I run a inverter with a 50-100 ft cord, electric heat is dry heat, which will dry things out, and you won't have to worry about, the co2 that a propane heater puts off! This is the way I do it, and I've been nice, and comfortable as low as -30

Be careful with the disposable warmers, they can give you a burn. Tested in the same setup, I am a very solid sleeper when tired.