Smart hunters know this secret, and we'll fill you in on it too. You see, this handwarmer is a multi-tool for your body. It keeps your hands warm (obviously), has a pocket for storing gear, and saves your shoulders and back. Literally. By resting your hands in the pouch, you are taking the pressure of your shoulders and back, effectively allowing you stay out in the field as long as possible. Put a disposable charcoal hand warmer in the pouch for extra warmth. Now that's a multi-purpose accessory.