The Rawlings Youth Baseball Bat is a 30-inch bat with a 2 1/4-inch barrel diameter, designed specifically for youth players in the USA Baseball (USAB) association. Made from lightweight metal alloy, this green bat features a balanced swing weight for optimal performance on the baseball field. With its sturdy construction and specific size targeting youth players, this Rawlings bat is a reliable choice for young athletes looking to enhance their game on the field.