"I carry this pen clipped to my wallet so I am never without one. It strikes a great balance between being thin and light enough that it doesn't add annoying bulk, but is still actually comfortable to write with since it's flat and wide enough that it doesn't feel tiny in the hand. Plus, it uses a much nicer refill than any of the other "space saving" pens I've used. It kind of reminds me of a flat carpenter's pencil in the hand. I gave one away to a doctor who expressed interest in it and immediately ordered a replacement!"
- Tim L. (USA)
The scrappy, unassuming, take me anywhere kid sibling of Pen Type-A and Pen Type-B is here, and comes with a detachable clip.