The Marucci MCBCCX-3330 2023 CatX Connect -3 Baseball Bat in White is a durable and advanced-level baseball bat designed for adult players. Made from aluminum and metal alloy, this end-loaded bat features a 2 5/8 inch barrel diameter and weighs 30 ounces. It is a part of the CatX series by Marucci, known for its quality and performance on the field. Perfect for players in the US National Adult Baseball Association (NABA), this 33-inch bat offers a powerful swing and reliable durability for serious baseball enthusiasts.