The refill works with the MONO Zero pen

flexible tip allows precise strokes while still providing enough coverage for larger shapes and textures

it's available in 20 different colours

This 2mm fineliner pen is filled with black waterproof

The hardcover notebook is also equipped with a date planner

molotow blackliner pens set 2 4 set Talens Ecoline Liquid Water Colour Ink And Brush-pens The refill works with the4 set of the Molotow's Blackliners. The set includes the following sizes: 0. 3, 0. 5, 0. 7 and 1. 0. The markers are made in Germany and are filled with high quality black pigment ink that is water proof and has high lightfastness. We also sell Molotow Blackliner individually.