STAEDTLER ART MARKERFINELINER TRIPLUS RPP 10PCS

With a fine tip and reinforced metal housing, ideal for coloring books.
The ergonomic triangular housing offers excellent writing comfort.
DRY SAFE ink can be left open for up to several days without drying out (ISO 554 test)
Water-based ink, washable from most fabrics
Can be used during airplane flights, automatic leveling
Pressure protects the pen from ink leakage