Specially designed, indoor/outdoor appropriate marker is ideal for construction and industrial applications as well as arts and crafts projects. Permanent paint leaves an indelible, fully opaque, water- and fade-resistant mark on nearly any surface: glass, metal, plastic, porcelain, wood, etc. Fast-drying formula minimizes the potential for smears and smudges. Marker Type: Permanent; Color(s): Silver; Tip Type: Bullet; Ink Types: Non-Washable.