Enhance your batting practice with this bulk pack of twenty sting free dimpled training baseballs specifically designed for use with compatible pitching machines. Each ball features a standard nine inch circumference and a lightweight one ounce design measuring two point nine inches in diameter to provide a consistent and reliable flight path. Crafted from high quality Pu hard foam these balls are built for maximum durability and are guaranteed not to damage your bat even after thousands of hits. The specialized dimpled surface creates high friction which ensures better control and improved accuracy during every training session. This bulk pack is an ideal choice for coaches and players who want to maximize their practice time with more repetitions and less time spent collecting balls. Whether you are working on your swing in the backyard or at the training field these soft yet firm training balls provide a safe and effective way to build hitting confidence