They didn't have the beanies at the gate we entered, so we walked around to the front of the stadium. It was raining so hard they had dumped all the beanies into a massive pile at the entrance, while the 'beanie people' stood a few yards away under cover from the rain. They just shouted "Take one! Take as many as you want! Free!"

I think we ended up with about 6 hats for the 3 of us 🙂