Bestipik Concealable and Reusable Cruise Liquor Flask Kit - 20 PCS - FDA Plastic Liquor - 235ml, 423ml, 1000ml with Plastic Funnel &hellip; (8/14/33OZ-20PCS) Bestipik FLASK VOLUME - 18 flasks in 3 dimensions, 235ml, 423ml, 1000ml, 6 pieces for each dimension to meet your different needs, and package comes with 2 plastic funnel for transferring liquid SAFE AND DURABLE MATERIAL - Made of BPA free [FDA] food grade plastic material, odorless and leakproof beverage flasks are freezable, you can refrigerate the beverage in summertime for a cooler experience COMCEALABLE PLASTIC POUCH - Each pouch has a screw cap, which helps to seal the bag tightly, collapsible plastic bags are not easy to broken, you can fold them for easy storage REUSABLE DRINKS FLASKS - Plastic flasks are easy to be cleaned with clean water and soap, and they are of good quality, so you can use them over and over again VERSATILE APPLICATIONS - Very suitable for bringing liquors on cruises, also good for bringing water, beverages, wine and more when going to the theater, camping, fishing and doing other activities.