Similar to our R3 and R5 Series, our NEW R1 retractable gel pen is designed with your comfort and convenience in mind. The 0.5mm tip provides a fine line for precise writing, while the retractable feature allows for easy and safe storage. The ergonomic rubber grip ensures a comfortable writing experience, even during extended periods. The clear barrel allows you to easily monitor the ink supply, preventing any unpleasant surprises during important writing tasks. With its reliable performance and thoughtful design, this retractable gel pen is a great choice for everyday use.