These fantastic value graphic markers are virtually odourless and the ink is alcohol-based. A twin-tip design; one end has a medium chisel tip and the other has a brush tip - ideal for most sketching and design purposes. The item "COPIC CIAO PENS 24 SET MANGA GRAPHIC ARTS + CRAFT MARKERS FAST SHIPPING" is in sale since Monday, August 01, 2016.This item is in the category "Crafts\Art Supplies\Drawing & Lettering Supplies\Art Pens & Markers". The seller is "graff-city" and is located in U. This item can be shipped worldwide.