- Carioca OOPS erasable pen with thermosensitive ink, allows you to write, erase, and rewrite without leaving marks - 0.7 mm line for precise and smooth writing - Black color, suitable for documents, notes, and everyday use - Built-in eraser on the back and on the cap, makes immediate correction easy - Ergonomic non-slip triangular grip that improves comfort and control - Ideal as school, office, or home supplies - Product designed in Italy, created to stimulate creativity and fluent writing - Recommended for those looking for a practical, functional, and high-quality pen