Copic Wide markers feature an extra large nib for filling large areas. Copic Various Ink Refills are available in 358 colors and come in 25cc bottles. One bottle fills a Sketch marker 12 times, an Original marker 9 times, a Ciao marker 15 times, and a Wide marker 7 times. Replacement nibs and accessories are available.
Copic Refills
Copic Marker
Copic 101, all you need to know to get started {creative chick}
Copic Marker Replacement Nibs - COPIC Official Website
・Spares for standard Super Brush nib. ・For sketch and ciao markers only. ・These replaceable nibs allow for longevity of your markers.
2 X Copic Markers Spare Nibs for Sketch & Ciao Super Brush,Total of 6-Pieces (10129) (with Our Shop Original Description of Goods)
Copic Multiliner SP Pen Refill - B
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Copic Various Ink Refills - YR Color Series - Marco's Paper
Copic Classic Marker: All About the Original Copic + Best Drawing Nibs — Marker Novice