Pocket warmer cat "Winter can paint me" practical pocket warmer for reuse. Simply bend the small metal plate and the pocket warmer will be warm and slowly releases its heat. After use, simply boil the pocket warmer (kettle or pot) and its ready to use again. These cute pocket warmers will accompany you all winter long and give a left, a right, always nice warm pockets and hands. The cute motif with the cat will not only delight the little ones - a great pocket warmer for children or adults. Pocket warmer: a great gnome gift.