This Louisville Slugger TPX Laser, Model YB605, is a youth baseball bat with a 31-inch length and 19-ounce weight, designed for optimal performance on the field. Made of durable metal alloy, this cupped end bat features a balanced swing weight for smooth and controlled swings. With the iconic Louisville Slugger brand and association with USA Baseball, this bat is perfect for young players looking to enhance their game and hit like the pros.