Staedtler 768 non-permanent pen

Staedtler Lumocolor 768 is designed for temporary markings. Its ink can be wiped off with a damp cloth from several different surfaces. The pen features an approximately 3mm thick lead that can be replaced with different colors. The refill lead 218 is compatible with this pen. The ink is visible on almost all surfaces, including plastic, metal, glass, wood, leather, and stone surfaces. Thanks to its mechanism, the lead can be retracted into the pen when not in use. Available in white, yellow, red, and black versions.