This set of black, blue, green and red marker pens is suitable for marking materials such as wood, cardboard, plastic, glass, brick and metal. The pens have a bullet fibre tip and are xylene free and therefore don't have the distinctive marker pen odour. Features and Benefits • Suitable for marking materials such as wood, cardboard, plastic, glass, brick and metal • The pack contains a black, blue, green and red pen • Xylene free and without the distinctive marker pen odour • Bullet fibre tip Specifications Dimensions: L 137 x 11mm Ø Tip line width: 1.0-1.2mm Contents 1 x Marker Pens, Multicoloured (Pack of 4)