Ink Type: Water based acrylic paint. Xylene free ink is light fast and waterproof when dry.
Tip Styles: This set contains one each of a PC-17K Extra Broad , PC-7M Broad Bullet, PC-5M Bullet, PC-3M Fine, PCF-350 Brush, PC-1MR Extra Fine Pin, and PC-1M Extra Fine
Ideal Uses: Great for all kinds of art! This set is a customer favorite. Marks can be removed from non porous surfaces by using ammonia based window cleaner. Posca Markers can be used to make permanent marks on porous surfaces like wood, plaster, clay and posterboard.