Chef Essential Liquor Flask Cruise Kit for Alcohol, Concealable and Reusable - Set of 9 (3 x 8 Oz, 3 x 16 Oz, 3 x 32 Oz) Highly durable quality, freezable and collapsible. Heavy duty plastic liquor bag, non metallic, puncture resistant, and leak proof spill cap/spout leaves you with bo more leaking bags. BPA free material - High food grade liquid storage will not affect the taste of the drink. Odor proof and taste proof. Ideal for concerts, sports fans, hikers, stadium events and skiers  Easy filling. Pour in to flask with supplied funnel with ease. Easily washable to reuse many times over. Perfect for taking alcohol, spirits, rum, scotch or vodka in your checked luggage - No metal or steel, stay undetectable and store your booze on your next cruise. More for less - Includes a set of 9 bags (3x 8 Oz, 3x 16 Oz, 3x 32 Oz), 9 spouts, 1 Funnel - Manufacturer Lifetime Warranty.