The 20" Franklin Official Future Champs Oversized Foam Covered MLB Baseball Bat is a youth baseball bat designed for beginner players. Made of lightweight foam material, this green bat features a 2 1/4 inch barrel diameter and a balanced swing weight. Measuring 20 inches in length, this bat is perfect for young athletes looking to improve their hitting skills in baseball. The Franklin brand is known for producing quality sporting goods, making this bat a reliable option for youth players.