Easton USA Baseball Bats are designed with the most premium materials to help you succeed on the field. USA Baseball Bats, also known as Youth Baseball Bats, require a USA Bat certification stamp on the taper of all eligible bats. USA Baseball Bats feature no bigger than a 2 5/8" barrel for all age levels. USA Baseball Bats do not have a drop weight limit, but typically range between -5 to -13. Unsure of what USA Baseball Bat you need? Try our Non-Wood Bat Selector to help choose the right bat for you.