[white22]

I've been using these plastic flask bags lately instead of a flask. They work great and they pass a metal detector! No more $8-$12+ drinks at concerts. I actually like the 7.5-8oz bags better than the larger 14oz, because they are easier to conceal and sneak in. Fit great inside the quarter/shaft of cowboy boots if you don't fill them all the way up and get the air out. It's nice that they aren't rigid like a metal flask. They have saved me a bunch of money just this summer.
https://www.amazon.com/gp/product/B07C1Y...YYCA&psc=1