Felt pen for writing, sketching and drawing.

Calibrated metal tip, ideal for ruler, template and lettering.

Forgery-proof pigmented ink (according to ISO 14145-2), waterproof and UV resistant.

Erasable on tracing paper, resistant to highlighter (does not smudge).

STAEDTLER box easel case.

18H CAP-OFF ink allows to leave uncapped for 18 hours without drying (ISO 554 test).

Polypropylene barrel for long life.

Black ink.