Copic Marker-Copic Ciao Markers: Set D. The perfect entry level marker! Ciao markers feature a super brush nib on one end and a medium broad nib on the other. They will not damage paper when blending and layering colors and can be used on many surfaces such as paper, leather, wood, plastics and more. This package contains thirty-six markers in assorted colors within one 6x5-1/8x2-1/2 inch durable acrylic storage box. Non-toxic. Acid free. Imported.