The Marucci Baseball Bat-F5 MSBF5310 is a high-quality baseball bat designed for youth players. With a 31-inch length and 21-ounce weight, this bat is specifically designed for the USSSA 2 3/4 barrel size. Made from durable metal alloy material, this gray bat is ideal for players looking for a balanced and powerful swing. Perfect for baseball enthusiasts looking to take their game to the next level, this Marucci bat is sure to enhance performance on the field.