USA Baseball is the national governing body for the sport of baseball in the U.S. In 2018, The USA Baseball bat standard (USABat) was implemented. This has provided a standard in which to measure all non-wood bats that are classified below the NCAA and NFHS level of play. This standard has been adopted by many Baseball Organisations' across USA including Cal Ripken Baseball and Little League Baseball. Competitors in these leagues must use metal and composite bats that feature the USABat certification mark to be authorised for play.

All bats featured here are stamped with the USA Baseball mark and are certified under this standard.