The BIC Cristal Up 4-pack combines the reliability of the Cristal range with a practical quantity to always keep pens available at home, school, or the office. Each pen has a 1.2 mm tip, guaranteeing smooth and precise writing, ideal for everyday tasks that demand efficiency and comfort. The high-quality, durable ink ensures that the line does not fade or smudge over time, keeping documents legible for longer. The body design maintains the characteristic ergonomics of the Cristal line, providing a firm and comfortable grip even during longer writing sessions. This set of 4 is a good option for those who want to always have a spare pen in their bag, on their desk, or in a drawer at home, without needing to frequently replace supplies. Practical, economical, and reliable, the BIC Cristal Up is the right choice for those who value consistent writing quality throughout the day.