【80 Soft Baseball Balls for Batting Center】 These balls are equivalent to the M-size standard used in batting centers. They are useful for various practices such as tossing and tee batting. Please use them for baseball teams or individual practice. We inspect the balls, but they are used, so there may be some dirt and wear. Please understand this before purchasing. Baseball Softball Soft Baseball Practice Individual Practice Batting Batting Center Ball 50 balls 80 balls 100 balls 150 balls