- QIYILE retractable gel pen model QIZISEYZB5ES, ideal for office and school - Pack of 5 units with black ink and fine 0.5 mm tip for precise lines - Ergonomic design with comfortable grip for prolonged writing - Retractable click system to quickly open and close the pen - Includes transparent plastic box for easy organization and transport - Pocket clip to always keep it handy - Durable and resistant plastic material, finished in purple color - Writes without smudges or smears on any type of paper - Perfect for students, professionals, and daily use at home