Charlie says… I have found a box of Singletrack “cog” hip flasks under my desk.
Some will come with a presentation box, some will not. The etching is 99% perfect, as there are some micro imperfections. But this still carries not only your winter beer*, but it also carries the logo of your favourite mountain bike magazine.
*Winter beer is similar to summer beer, but does not freeze when the temperature drops. Winter beer can easily be identified as it will normally have “whisky” written on the label.