The 2oz hip flask is not the smallest hip flask we offer but it certainly is small. A 2oz flask holds enough liquor to be considered the same size size as a typical shot you would purchase at your local bar. The great thing about a tiny flask like this is you can fill it with your favorite alcohol, take it to the bar with you, and buy one less shot! Since buying booze at the liquor store is about 1/10th the cost of buying it at the bar it will only take a few outings to pay for the flask; after that you are saving money each time you take this compact and discrete flask out with you. Try our 3 oz flasks for a bit more volume.