Are you searching to buy new permanent markers? The STABILO marker uses an alcohol-based filler, which makes whatever you write permanent. It has a round tip with a diameter of 0,7 mm, which is great for fine print when drawing or writing. This package comes with 8 STABILO markers with the colours: blue, green, black, red, brown, orange, purple and pink. Its ink dries quickly so it doesn't smug.
Specifications can be changed without notice. Images are for illustrative purposes only.