MLB bag policies: Which bags are permitted at the ballpark?
Reds announce new bag policy in effect starting Opening Day
El Paso Event Venue, Southwest University Park
Angel Stadium Policies and Procedures
Bag Policy: What size can I bring? Petco Park Insider - San Diego Padres
Twins to ban backpacks, big bags at ballpark; no more emptying pockets
National Football League Bag Policies - TicketCity Insider
UC Athletics introduces clear bag policy for all venues
Fan Entry FAQ San Francisco Giants