POSCA paint markers feature quick drying, water-based pigment ink. They are permanent on porous surfaces, removable on glass and does not bleed through paper.POSCA markers are available in a wide variety of colours and tip sizes and write on a huge variety of surfaces including paper, metal, glass, wood and plastic. Product Code: PC1MR SPECIFICATIONS Tip Size: Ultra-Fine Bullet Tip - 0.7mm approx. Ink Refill: N/A
