Good looking flask for those not wanting leaching chemicals from cheap metals, plastics and coatings that just like to steadily disintegrate into your poison of choice. Furthering the work your already strained liver has to do.
The body itself is thin enough to fit into your front pocket but it will print like sub-compact handgun depending on the type of pants you wear. Looking at you skinny jean purveyors. It's too tall for back pockets. Plan on putting it in your coat pocket or in somewhat spacious pants pockets if you plan on saving money at the bar with your mates.