2019 rule changes and bat information

General rule changes are available here: https://www.littleleague.org/playing-rules/rule-changes/

Starting with the 2018 season, all bats for baseball used in Juniors and below must have a USA BASEBALL logo.

Additional bat information is available here: https://www.littleleague.org/playing-rules/bat-information/usa-baseball-bat-standard-faq/