This Easton Amethyst Fastpitch Softball Bat is a great choice for young players. The barrel diameter is 2 1/4 inches and the item length is 29 inches. The bat is made of ALX50 Military Grade Aluminum and is white in color. The 2012 USSSA ASA NSA ISA ISF models are all fastpitch softball bats that are suitable for youth players. The bat weighs 18 ounces and is part of the Amethyst series from Easton.