The COMBAT VIRUS Model VIRBY1 is a 31" 19 oz 100% composite multi-wall youth baseball bat. Designed for young players, this bat features a 2 1/4" barrel diameter and is constructed with durable carbon composite material. With a balance of power and performance, this bat is ideal for youth baseball enthusiasts looking to enhance their hitting capabilities on the field. The Combat brand is known for producing high-quality baseball equipment, making this bat a reliable choice for aspiring young players.