Erich Krause Crystal 0.5 gel pen, blue

A retractable gel pen with a standard tip. The pen has a transparent round barrel. The button matches the ink color. The tip, with a 0.5 mm ballpoint, combined with light- and waterproof, quick-drying gel ink, ensures precise, fast, and effortless writing. The pen offers a continuous line length of 400 m with a tip thickness of 0.4 mm, a high standard in its category.