The brightly colored markers from SIGEL are ideal for labeling smooth surfaces in the office, home office, and household. The easily erasable white board markers come in a set of 2 with a fine round tip (2-3 mm) for quick writing and are universally applicable for dark glass magnetic boards and almost all closed surfaces. No pumping is necessary. They offer good coverage thanks to the ink base with white chalk pigments. Non-permanent: The writing can be wiped off cleanly, both wet and dry. They are also suitable for all glass-like surfaces such as shop windows or mirrors. Tip for long use: Store the marker horizontally or vertically with the cap down in your pen box.