Staedtler Pigment Liners
The Pigment Liner by Staedtler is great for writing, sketching, and drawing. One of our favorite parts? It comes with an extra-long metal tip making it perfect for use with a ruler! No more weird angled pen swipes down a ruler again!
The black pigment ink is waterproof and lightfast, yet erasable when used on drafting paper. The ink won't bleed when highlighted.
A durable barrel guarantees long life and automatic pressure equalization prevents the Pigment Liner from leaking during air travel. (Yep, it's that fancy.) Additionally, the pen can be uncapped for over 12 hours without drying out so you can draw to your heart's content!
Available in a wide range of sizes (0.05mm - 0.1mm - 0.3mm - 0.5mm - 0.7mm - 1.0mm - 1.2mm - 2.0mm chisel)