Rohrer & Klingner Dokumentus Braun (Brown Document Ink) pigment ink Optional Sport clip available

Optional Sport clip available

It feels better the more you use it — and if you’re the sort of person who cares about how ink shades and sheens on good paper

detractors point out that it can be extremely hard to clean (sometimes requiring bleach)

test first or use a non-transparent pen

Rohrer & Klingner Dokumentus Braun (Brown Document Ink) pigment ink Optional Sport clip availableDokumentus Braun is a brown, permanent document ink. Rohrer & Klingner's "Dokumentus" line of document inks is a DIN ISO 12757 2 certified document ink which means it's permanent: waterproof, UV resistant lightfast, bleach resistant, ammonia resistant, sulfuric acid resistant, and more. Basically, the paper you write on will disintegrate long before this ink does. Made in Germany.