wow – spooky coincidence.
I was in the local this evening and a mate came in with his zippo hand warmer (he’s been a’shootin’ today). It was very very impressive bit of kit. He says a full dose can last well over a day. It was very warm, a nice size and weight. Brilliantly simple bit of kit, and safe too.
I use charcoal sticks in my hand warmer, but they’re a pain to light and keep a light unless the sticks are v good quality.
And for the price the zippo ones look a steal.
Be aware though you cant fly them out hand luggage!
Im going to get myself one, and all my family birthday prezzies are sotrted for the rest of the year too.