- Staedtler-Triplus Fineliner Pens: Multi.
- This water-based ink is in an ergonomic triangular shape pen for relaxed and easy writing.
- These pens can be left uncapped for days without drying up.
- This package contains ten pens with 0.3mm tips in assorted colors.
- Conforms to ASTM D4236.
Manufacturer Warranty - USA Only