Do you need to buy new whiteboard markers? This EDDING Marker uses water-based filler, so it's not permanent. It has a round tip with a diameter measuring 3 mm, which creates thicker details when drawing or writing. The package contains 4 EDDING markers with the following colours: blue, green, black and red. An interesting feature is that you can change the filler once it runs out without having to throw the marker away. Its ink dries fast so it doesn't smug.
Specifications can be changed without notice. Images are for illustrative purposes only.