Liquitex paint markers Professional acrylic marker with high-quality pigments and brilliant colors Permanent & fade resistant - water based without toxic solvents & excellent adhesion For indoor and outdoor use on wood, plaster, canvas, ceramics, glass, metal and much more. with pump valve system for even paint application 50 different shades Size 8 - 15mm are the new, groundbreaking Axryl water-based markers for artists.Liquitex Paint Markers offer a wide range of lightfast and durable colors and a selection Precision tips for ultimate control.