The 6oz hip flask is by far the most common hip flask for ladies. The sleek and small design allow this size flask to perfectly sit in most purses, even tiny purses. Because all of our flasks are leak tested after being manufactured it can sit comfortably in any purse or pocket without spilling all over your belongings. The 6oz flask can also be great for men; one of our customers (who is a man) made the statement that "The compact design doesn't make me look like a raging alcoholic" which in our opinion is good! And if you want a bit more, we have 7 oz flasks too!