The Franklin Pro Brite Neon Green Baseball Sponge Rubber is a 9-inch, 4-ounce practice ball designed for training purposes in baseball. Made with sponge rubber as the core material, this official-sized baseball features a bright green color for easy visibility during games or practice sessions. Produced by Franklin Sports, this ball is part of the Pro Brite product line and is suitable for enhancing your baseball skills on the field. Made in China, this baseball is a durable and reliable option for improving your game.