The "LOUISVILLE SLUGGER" Aluminum Bat is a high-quality baseball bat designed for adult and high school players. With a 2 1/4 inch barrel and a length of 28 inches and weight of 21 ounces, this bat is crafted from durable aluminum material. Officially licensed by USA Baseball, this black-colored bat is perfect for baseball enthusiasts looking for a reliable and trusted equipment to help them enhance their game on the field. Perfect for players who want to improve their performance and showcase their skills in the sport.