Franklin Sports OL1000 Fastpitch 12" Inch Yellow Softball is designed to help you train like a pro with its size and weight, making it for both practice and game play. This softball features flat seams that reduce air friction, allowing for optimal throws, and a solid cork core that ensures long-lasting durability. The bright optic yellow cover provides excellent visibility, whether playing during the day or under the lights. I for beginners, kids, and youth players, this softball supports the development of tracking, throwing, and fielding skills with ease. Model Number: 10981