Medium bullet tip: line width 1.4mm Dry wipe ink Ketone ink: very vivid and bright colors Excellent erasability on all dry wipe surfaces Plastic barrel Ventilated cap, matches ink color Ideal for everyday office, school and household use PVC free product BIC Velleda 1741 is a dry-wipe board marker which comes in a variety of bright and bold colours. Ideal for any classroom or home as an aide for visual learning, its blocked tip means it won't bend under pressure and its large plastic barrel gives it a high ink capacity. Even if you make a mistake, the Velleda 1741 whiteboard marker is easy to erase meaning you can quickly get on with your work without any interruptions Features Low odour Yes Easy washed off inks Yes Ink type Ketone-based ink Stroke width (max) 4.5 mm Point type Medium Tip width 1.4 mm Housing shape Round Housing material Plastic Product colour Multicolour Tip type Bullet tip Writing colours Black, Blue, Green, Red Quantity per pack 4 pc(s) Packaging data Package type B