Bic Cristal ball pen featuring a durable tungsten carbide ball mechanism and smooth oil-based ink for reliable operation in a range of situations. The medium tip provides a 0.4mm line for elegant handwriting and sketching.

• Quality ink, quick drying and smooth writing
• Tungsten carbide ball, perfect sphere and very resistant
• Medium point: 1.0mm, line width 0.4mm
• Hexagonal barrel for comfortable handling
• Clear barrel for visible ink supply
• Cap and plug colour matches ink colour
• Efficient design that's simple and trusted
• Refillable
• Made with minimal materials and proudly certified by the NF Environnement eco-label