Learn the feeling of the correct ball impact for your swing with the SKLZ(R) Smash Bag Golf Training Aid, a high quality impact bag that's great for practicing your accuracy. Hitting into the Smash Bag helps eliminate fat and thin golf shots, and helps cure slices. FEATURES: Proprietary target map provides visual feedback on the quality and accuracy of impact Impact bag quickly fills with towels or clothes Use it at home or on the practice range Heavy duty high-impact material and zipper