edding 21 Ecoline permanent marker black box of 10 round tip 1.5 3 mm waterproof, quick drying, smear proof pens for cardboard, plastic, glass, wood, metal and fabric refillable

Euroffice

Permanent marker for marking and labelling almost all materials, made from 90% recycled plastic, including at least 83% post-consumer materials. Ink is waterproof and wear-resistant on most surfaces. Bullet tip with a stroke width of 1.5-3.0mm.

Amazon

edding 21 Ecoline permanent marker - black - box of 10 - round tip 1.5-3 mm - waterproof, quick-drying, smear-proof pens - for cardboard, plastic, glass, wood, metal and fabric - refillable