Share 'winter golf- stratedgies for keeping your throwing hand warm'

Although we don't have too much snow as of yet in southwest Michigan, it is still pretty cold around here. Other than wearing a glove on your throwing hand which you have to remove every shot, what other methods do you have for keeping your hand warm during winter golf?   I came up with a new idea this season which has been working well for me. I have an old Black Diamond climbing chalk bag that…