Staedtler 768 non-permanent pen

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