Mizuno Classic Bamboo MZB 243 Wood Baseball Bat MZB243 31. MizunoClassic BambooMZB 243Wood Baseball BatFeatures: * Sanded handle provides a better grip and feel * Cupped end creates a lighter swing weight * Weight: (-3)oz. drop (approx.) * Certification: BBCOR * Finish: Matte * Turning Model: 243 * Recommended for ages 14 and up * 90-Day Warranty* *If you are not completely satisfied with the performance of this bat, please return itdirectly to the- Mizuno Classic Bamboo MZB 243 Wood Baseball Bat MZB243 31.