• Waterproof and lightfast document ink
• Ergonomic grip for long sketching sessions
• Metal sleeve protects the plastic tip

Draw precise maps or technical sketches without smudging.

This set of black fineliners from Centropen offers four line widths ranging from 0.1 to 0.7 mm. The plastic tip in a metal sleeve holds its shape even when working with a ruler.

The special document ink is fully waterproof and lightfast. Your notes will remain legible for years to come. The ergonomic grip eases the strain on your fingers during all-day creative sessions.

Each liner covers a line length of 500 to 600 meters. You get all the pens in a practical plastic case for easy carrying 🖋️.