This Edding 300 permanent marker is suitable for use on a variety of surfaces including paper, cardboard, metal, glass and plastic. The high performance ink is quick drying, waterproof, fade resistant and low odour for reliable use. The marker is also refillable for long lasting use. This marker has a bullet tip for a bold line width of approximately 1.5 - 3.0mm. This pack contains 10 markers with black ink.