Pen N features a robust collet that accepts a wide range of refills, allowing each writer to select and replace refills according to personal preference. For the first time in the Pen series, the barrel is crafted from warm natural hardwood and paired with ANTOU’s signature functional clip, which also prevents the pen from rolling. Designed for longevity and broad compatibility, Pen N moves beyond the disposable nature of conventional ballpoint pens and extends the life of every pen.

- Stable Writing | An award-recognized collet design eliminates gaps for a steady, precise feel
- 100+ Compatible Refills | Accepts more than 100 refills, including gel, water-based, and ballpoint
- Magnetic Cap | Closes securely with a magnetic click; components are detachable and individually replaceable

A complete list of compatible refills for the Pen series is available here: Pen Series Compatible Refill List