Description ARTLINE EROGLINE 0.4mm 1 dozen BLACK A thicker version of standard finerliner with an ergonomic grip for greater comfort. Ergoling fineliners are suitable for all types of general writing Moulded grip for greater comfort when writing Water based ink will not even bleed through thin paper Ink is blur proof Fibre nib with 0.4 mm line width Made of plastic barrel Xylene free and RoHS compliant