Sakura Pigma Micron blue 01

Pigma Micron pens are waterproof and permanent fineliners that are loyally used by designers, scientists, archivists, architects, Manga artists, cartoonists, illustrators and hobbyists. The fine nib makes this pen ideal for creating both technical and artistic drawings. The fineliners have a protective metal sleeve around the extended tip to give extra control and increased resilience when used with drawing aids such as rulers.

Pigma Micron is the first disposable technical pen using archival pigmented ink.  It does not smear, feather, or bleed through on most paper.