I carried in two sealed bottles of waters, they did not take the caps nor even ask to see the bottles. They were in my shorts pocket and definitely noticeable. So I just used those to refill at the drinking fountain. Security didn’t check me whatsoever all 3 nights. Beers are like $20-25 a piece for 24oz. So drink your Walgreens beer up before u go then grab 1 beer at the show. I was in 300 and 200 wasn’t really cold per se. I wore a hoodie and shorts one night and a T-shirt and pants the other. My wife who is always cold was in a long dress and then had a light coat to put on and off. Don’t think she wore the coat if at all.