The Easton 2015 S1-12 Little League Bat, Size 29" 17oz. designed and engineered with IMX Composite barrel optimizes the sweet spot for maximum performance. Two piece connexion technology and SIC blakc crabon handle. Ultra Thin 29/32" composite handle with performance diamond grip. 2-1/4" BARREL. Bat has a limited one year warranty and all warranty and defective question must contact the vendor directly. Contact Easton Warranty Department at 1-888-259-1297.