Need to sneak vodka in?

To sneak vodka just take a basic bottle of water with the cap still sealed. Make a small hole in the bottom and drain all the water out. Fill it with vodka and then seal the hole with some hot glue. Most festival/outdoor concerts allow unopened bottles of water and vodka looks just like water.

That's some nice country side in the background

they dont even do real bag searches, just put your flask in a smaller pocket and put loose cash on top of it. no one wants to touch loose cash esp when they arent protected by cameras.

Classy