Zippos aren’t just for those who are quick with a joke and will light up your smoke, they can keep your hands warm too if you are in a cold climate. The new £19.99 Zippo Hand Warmer will keep your digits toasty.
Just remove the lid, light the burner and when the indicator bar turns red place it back into its protective warming bag and feel the warmth. Should feel nice. If winter is over where you are then buy one for next year.