Mizuno MZB 62 Bamboo Classic Wood Baseball Bat

90 Day Warranty: Warranted from defects in materials and workmanship for a period of 90 days from the date of purchase. BBCOR Certified: Approved for NCAA/NFHS play. Cupped End: Optimized for a lighter swing weight. Sanded Handle: Better grip and great feel. Mizuno is a Japanese sports equipment and sportswear company, founded in Osaka in 1906.