Molotow Blackliner Refill is 30 ml of waterproof archival ink made specifically for the Blackliner fineliner pens

What distinguishes the Supracolor from a standard watercolor pencil is how it behaves after the wash dries: dry pencil work can be layered back over a dried painted area without lifting or disturbing the underlying color

and permanent once dry

it provides excellent resistance to chemicals

this gel is great

sakura gelly roll 08 metallic 0 4 mm FOFS Molotow Blackliner Refill is 30This Gelly Roll Metallic pen features a smooth 0. 4 mm tip and comes in 12 shimmering colors. With water based, archival quality ink that reflects light and resists fading, it's ideal for shiny accents, bold strokes, or metallic layers in graffiti sketches where you want color to stand out.