Power up your team's pitching with this colorful Champion Sports Weighted Baseball Set. The weighted baseball set includes nine balls ranging from four to twelve ounces in weight so you can gradually increase the weight as your pitcher's arm strength grows. The weighted baseballs come with a durable nylon carrying bag to keep the more organized and easy to transport to the park and back.

• Gradually increase the weight of the ball as your arm strengthens 
• Set of 9 balls weighted from 4-12 oz
• Nylon carrying case for transportation
• 9"D
• Assorted colors