This durable plastic flask slips through metal detectors with ease. Flexible and foldable, it holds six ounces and fits just about anywhere, or clips onto a bag or backpack with its included carabiner.
Two 6-oz flasks
Food-safe plastic
Includes funnel & carabiner
Easy to transport
Foldable

Disclaimer : Flasks aren't meant for storing alcohol long-term. Leaving liquor in a flask for too long might lead to undesirable flavors. To keep things fresh, finish or replace the contents within a few days. Cheers and happy sipping!