This is the first youth model of its kind in the country that was designed with the youth player in mind and will take the youth baseball market by storm. This new youth design incorporates what youth players need today, a wood bat that is designed to be light, balanced, strong, and at the same time does not affect the mechanics of a developing player. This bat is ready for practice or game play and teaches players to bring the barrel through the strike zone for offensive results. Pound-for-Pound our Bull Dog bats are the best quality buy in the market! If you want to be a Bull Dog and play with the big boys, you have to act like one, so put down your metal bat and play the game the way it was suppose to be played, with a wood bat! Sizes-28-30 (bats weight varies between -8oz to -10oz)