Markwort Sporting Goods

As you train, gradually increase the weight of the ball as you build strength in your throwing arm. Color coded cover indicates the ball weight. Weighted baseballs are 9in circumference with varying...

Product Information FEATURES: Safely learn the fundamentals of Baseball at the earliest of ages Tough and durable Swax Training baseball will last through the ball seasons as kids develop...

This is the Pow'r Wrap bat weight for baseball. It fits 2 5/8" and 2 3/4" diameter bats, either wood or alloy/composite and weighs 24 ounces. There have been many similar sleeve type devices come...