Staedtler 318 WP4 fine writer Universal pen Lumocolor permanent, Staedtler Box with 4 colors (Office supplies & stationery)
Ordered for labeling discs, CD, DVD, Blu Ray and at all no problem. A little color on the label is not bad because Weismann oh red that needs to be important. For the purpose of rapid and clear labeling ordered 5 stars