Pentel® RSVP® Ballpoint Pens, Fine Point 0.7mm, Black Ink, Pack of 5, Clear Barr
What type of ink does the RSVP® ballpoint pen use?. Can I refill the RSVP® pen?. Is the RSVP® pen suitable for all types of paper?. Long-Lasting Ink: The large barrel holds more ink than most other pens, lasting for nearly a mile of writing!