Flasks For Liquor Men Women Booze Cruise Smuggle Kit - Tube Holds 1/2 Bottle Flask For Liquor to Smuggle Your Booze. Holds Over A Half Bottle of Alcohol. Smuggle Your Booze & Save Money By Bringing Your Own Drinks. Liquor or Beer Can Be Frozen or Chilled In The Flask. Looks Just Like an Ice Pack & Can Be Filled with Water & Frozen.