2013 USSSA
Licensed/Approved Bats

Before you or your team purchases a new bat for the 2013 season, be sure to visit:
http://www.usssa.com/usssa/usssa-general/LegalBats.asp

Only bats listed on that page will be allowed in league play.
However, when playing Co-Ed, men must use bats made of a single material.
ANY bat made of composite material, or any multi-wall, multi-shell, multi-layered bat is prohibited.

Bats used by men must have a WNCSSA sticker of approval to be used in Co-Ed play. 
Any man batting with a prohibited bat will be recorded as an out.
Also read the new USSSA policy on altered bats at:
http://www.usssa.com/sports/AlteredBats.htm