They actually were giving people glasses (made of glass) as they came into the festival, to use for the day. They were only about 8oz or so.
You can see the size of it in my hand here.
I bought one of these glass holders that I wore around my neck.
They were so small, you were done the beer and had to get in another line a few moments later, but I found a way around that. I bought a pint glass!
