It is the most common complaint about promotional picks and it is entirely predictable.

Two surfaces, both under abrasion

The strike edge is dragged across wound steel strings thousands of times a session. Wound strings are, functionally, a file.

The face is pressed under a thumb that is gripping hard and rotating slightly. That is the other half of the print area gone.

What that means in practice

A pick in regular use goes faint within weeks and effectively blank within a few months. A pick that is thrown into a crowd and put in a jacket pocket keeps its print indefinitely, because nothing is abrading it.

So the honest question is not how durable the print is; it is whether the pick will be played. Those are two different products.

What actually helps

Print both faces, so there is a second one to turn to. Use a slightly thicker pick, which puts more material between the print and the strike edge. Keep the artwork away from the point where you can.

None of these make it permanent. They buy time.

And when it has to be permanent

Laser engraving into metal or hardwood. The mark is a change to the material rather than a layer on it, so there is nothing to abrade away.

That is the right answer for anniversary gifts, wedding favours and retirement presents — and the wrong answer for eight thousand picks going into a festival crowd, where printed celluloid is exactly what the job needs.