Amazon.co.jp: Copic markers Classic.72 color set A : Office Products
COPIC Official Website - Copic is a brand of professional quality markers founded in 1987 by the Too Group in Tokyo, Japan. Our durable graphic markers are alcohol-based, refillable and available in
Amazon.com : Ohuhu Alcohol Markers for Artist -Dual Tip Art Marker Set for Adults Coloring Illustration -Chisel &Fine -80 Colors -Refillable -Oahu of Ohuhu Markers : Arts, Crafts & Sewing