Two Nibs (Replaceable): Super Brush and Medium Broad. The Super Brush nib is ideal for shading and blending, while the Medium Broad nib provides large coverage and is great for creating designs and patterns
Ink is refillable with a separate ink refill product "Copic Ink" allowing you to save money and be friendly to the environment
WARNING (applies only to Black 100): SKIN IRRITANT. MAY PRODUCE ALLERGIC REACTION BY SKIN CONTACT. 100 Contains: Amines, C12-14-tert-alkyl and D&C Black No. 1. Conforms to ASTM D-4236. Keep out of reach of children
Ethanol-based ink
Ciao 36-piece Set A. Scores of anime, manga, and comics artists as well as landscape, product, architecture, and fashion designers prefer Copic markers because of their ultra-blendable, low odor, alcohol based inks. Unlike water-based inks, which tend to pill and oversoak the paper while blending, Copics mix on the surface to deliver the wonderfully rich blends they're known for. This outstanding performance has distinguished Copic markers as the celebrated coloring tool within professional, semi-professional and hobby circles alike.