A compact lightweight bullet-shaped pen, available in a variety of colors by Penco. Built with a body weighing just 8 grams (0.3 oz), the streamlined barrel is very comfortable to hold in your hand. Comes in permanent oil-based black ink, also refillable with Japanese 4C-type refills (2.3 × 67mm).

The pen fits snugly in your pocket when not in use, and can be clipped onto your chest pocket or a notebook. When it's time to write, post the pen cap onto its body – now it is the perfect length to write with ease.

All parts are made in Japan with strict quality control, and because the ink is refillable, the pen is made to last a long life.