Thank you. How about these for winter training batting practice? These are used baseballs for batting cages, equivalent to M-size balls. They cannot be used in official games. How about them for batting practice such as toss and tee? Inspection has been carried out, but please be aware that there may be dirt, wear, tears, and occasionally cracks. The packaging is recycled cardboard. Please refrain from purchasing if you are sensitive to these issues. Please enlarge the photos and only purchase if you understand the condition. Type: Balls Type of sport: Soft baseball #baseball #softball #softbaseball #practice #used #self-training #Mball #mball #softball #softbaseballball #softball #youthpractice