This Rawlings Velo 5150 Drop 9 USSSA Baseball Bat is the perfect choice for any young player looking to improve their game. With a barrel diameter of 2 5/8 inches and a length of 30 inches, this bat is made from high-quality aluminum and is designed for a balanced swing weight. The black color and Rawlings brand name make this bat stand out on the field. Its lightweight features and the fact that it is associated with the USA Baseball (USAB) make it a reliable choice for any young player. This bat is a great addition to any baseball player's collection and is sure to help improve your game.