This is a Rawlings 84cm bat. It's a training bat for swinging a heavy 900g bat. The sturdy design is perfect for improving performance. The moving core inside helps you learn the optimal movements for your body. You'll enjoy practicing your swing. - Brand: Rawlings - Size: 84cm - Model: X-700T - Diameter: 6.3cm Please only purchase if you understand that this is a used item. Please refrain from purchasing if you are overly concerned about condition. #baseball #juniorhighbaseball #highreboundbat #training #metalbat #Rawlings Material: Metal