This is a soft-ball wooden bat, the "World Win Professional Model." It's a high-end model featuring the Mizuno Pro logo. The grip is designed to be thicker, making it suitable for a "hitting" feel rather than a swinging one. It's ideal for batting practice to practice controlling wrist movement and for training focused on pushing through the ball. Regarding the condition of the product: While it's not broken, it's an old bat, and the wood in the core may not be in perfect condition. Therefore, we do not recommend using it in actual games. We ask that only those who can utilize it for practice, such as for the specific training purposes mentioned above, purchase this item. Product Details: Brand: Mizuno / Mizuno Pro / World Win Model: Professional Model Type: Soft-ball wooden bat Length: 86cm Weight: 850g (average) Balance: For power hitters (thick grip) Condition: Old. There are scratches, dirt, and signs of aging from use. The core is not in perfect condition, so please consider it for practice use. Material...Wood Equipment regulations compliant...Softball "※Considering the aging and condition of the core, we are listing this as 'Poor Condition' based on Mercari's standards. Please understand that this is intended for practice and swing training only, and only purchase if you agree to this."