Sharpie Paint Marker Oil Based Fine Point & Medium Point 30 Marker Set Quick-drying. Resistant to water, fading, and abrasion Use on virtually any surface: metal, pottery, wood, rubber, glass, plastic, stone, and more Sharpie Paint Marker Oil Based Fine Point & Medium Point Marks opaque and glossy on light and dark surfaces 15-Fine Point Markers &amp; 15-Medium Point Markers