Used Mizuno MZE271 34" Bamboo Elite Baseball White Black Wood Bat Lime Green White 20 BPF USSSA 5717504 Backpack Ryl 20 BPF USSSA Approximate Sizing Youth: 11 and Under Adult: 12 and Up Proven to reduce up to 85% of the impact when worn with a certified safety helmet Wicks away sweat keeping you cool Used Normal wear a lot of marks near the end cap and some on the barrel Mizuno MZE271 Bamboo Elite BBCOR Baseball Bat Features: Natural Black US patent pending design Bamboo and glass fiber is melded together in the handle and taper of the bat while combined with the bamboo barrel for superior durability Over 30 years of expertise in engineering of bamboo bats BBCOR Certified Sanded handle for improved grip