The Aqua Training Bag Head Hunter is named for its head-sized resemblance. This slip ball/punching bag hybrid is a must-have for any fighter in training. Although small, it can handle all levels of power. Use this punching bag hybrid to time your hits and blocks and to improve your power punches. It will swing gracefully or erratically based on the way you hit it or how your trainer moves it on you. It is most certainly a necessary training tool to have in your arsenal to perfect your timing and slipping. The true purpose of the Head Hunters are to swing and move to give you the ability to time out your hits and dodge oncoming hits like you were fighting an opponent. Like all Aqua Training Bags, its recipe is abundant with ingredients that make this a strong and durable training tool that you will have for years to come. It can take on extremely hard hits, making it another tool to perfect that power punch! To hang properly, use a mechanism such as a rope to allow it to swing and move with ease. Includes shackle, hose-filling nozzle and extra stopper. Improve power punches and time hits and blocks. Filled Weight: 15 lbs. UV Resistant. Waterproof. Safe for outdoor use in rain or shine.