Used, 2022 Easton ADV 13 USA Tee Ball Bat 24 11 2 5 8" Barrel Black Yellow 24 11:Black Yellow and that's what happens when One Size:Leather and that's what happens when you add MOI Great quality choice for a great price Metal Cleat 9 Spike technology Mizuno Wave midsole technology Proflex construction VS 1 foam cushioning 100% Leather Synthetic sole Mizuno's patented 9 Spike Technology for maximum lateral stability and traction Mizuno Wave for stability and cushioning Proflex for outsole flexibility that moves naturally with your foot VS 1 foam cushioning from toe to heel for shock absorption Full grain leather upper for a comfortable fit and feel This bat is perfect for players within tee ball leagues as it is specifically designed for hitting a stationary ball off of a tee Be sure to note that if you hit thrown pitches with the bat