Sharpie Permanent Paint Marker, Medium Point, SilverGive just about anything a personal touch. Oil-based opaque paint markers for marking on light or dark surfaces. For metal, pottery, wood, rubber, glass, plastic, stone and more. Quick drying, water-resistant ink. Xylene free. Global Product Type: Markers; Marker Type: Art Markers; Assorent: N/A; Color(s): Silver.