Empty sample vials for mixing or storing ink or sending to friends! 5 ml capacity is enough for multiple refills from most pens. Package of 10.
Storing nibs, storing feeds, storing (some) sections, carrying a day's supply of meds, carrying a few refills of ink, ink blending, sampling and trading -- other raters have already identified the uses I put these to. And they have not let me down.
They are the perfect size for sharing ink or deciding on your own mixes. They are also perfect for storing nibs / nib units / feeds seperately.
