Best quality for your paper. Scrappy notes from worn-out pens can be quite a nuisance. With the refill from the brand Caran d'Ache, you can ensure that your ballpoint pen is always ready for use. Thanks to its high-quality ingredients, your notes and thoughts will remain wonderfully durable. Additionally, you avoid unnecessary new purchases and make your consumption more sustainable. A high-quality ink formula makes the product particularly functional. With the ballpoint tip, the pen becomes a true classic, robust and suitable for extensive writing. This refill comes in blue. Is your pen already used up? Ensure a smooth supply with the Caran d'Ache refill. It can be quickly inserted.