Amazingli Golf Impact Power Smash Bag Hitting Bag Swing Training Aids Waterproof Durable Scientific design according to the basic principles of golf swing, to help players master the correct feeling on swinging ball Designed for correct golfers to practice hitting a ball, safe and reliable Can effectively help players find a more solid feeling of swing ball with the product by practice Help the players hit the ball more decisive and effective Can quickly corrected the right hook, so players can master the shot correctly