COPIC is a fast drying, double-ended, non-toxic marker that comes in 310 colors. Copic Markers are refillable, non-toxic, fit into a special airbrush system, have replaceable nibs and are toner compatible. COPIC markers are used by artists and designers worldwide. Copic original markers, Copic Wide markers, Copic Sketch markers, Copic marker paper, Copic books.