The Vintage 1960s Aladdin Mfg. Co JON-E Hand Warmer is a pocket hand warmer designed for outdoor activities such as backpacking, hunting, camping, and hiking. Made of metal in a chrome silver color, this hand warmer is a durable and stylish accessory. With its vintage charm and American origin, it adds a touch of nostalgia to your outdoor adventures. Please note that this product has not been tested, but is sure to provide warmth and comfort in any outdoor setting.