Copic refill inks are the economic and environmentally friendly filling station for Copic markers and sketch markers. The refill bottles are calibrated for easy refill measurement. 3ml fully refills a marker - each refill bottle is 18ml, or up to 6 refills. The inks can also be intermixed to create custom colors, and special colors are can be filled into empty Copic markers, creating an original marker. Ink colors are identical to Copic marker colors for easy identification.

When you order refill inks give me the number.Thank You.