Description : TG011CC No drinking and flying the airship! Copper-clad in a leather holster, this Capt.. Jules' Everlasting Steampunk Flask sure is handsome. Invaluable to the traveler, motorist, yachtsman, sportsman, and nurse, the flask holds up to 7 oz.. of your medicinal tonic and lasts longer than a disposable drinking vessel. The leather holster features a 2 3/4-inches long belt loop, and the flask itself is stainless steel with copper cladding and a full-grain leather.. The gauge on the outside is even adjustable, so it can read whatever you want!. Hand wash only. Not dishwasher safe..