TheRawlings Raptor TBZR12 -12 USA Baseball Tee-Ball Bat is a great choice for any young, developing baseball player who is learning the proper fundamentals when swinging. The Raptor Bat is made in a One-Piece design with durable Alloy which provides long lasting durability and strength. The Perimeter Weighted End Cap helps reduce swing weight and helps transfer energy better when making contact. The Large Sweet Spot Technology promotes a larger surface area for you to make contact with so you can connect with the best part of the bat. Overall, theRawlings Raptor TBZR12 -12 USA Baseball Tee-Ball Bat has everything a young player need to help improve their game with each swing.