With the TITLE Heavy Bag Striking Mask, you can now practice proper punching and a well-placed hook on any standard heavy bag. The realistic, anatomically correct face is made of a durable, molded foam sponge that helps increase focus and provides the perfect angle for jack and hook strikes. It has a simple, wrap-around design with a D-ring closure that prevents slippage and securely fastens the mask to the bag, making it easy to put on and take off.