Say hello to The Field Mouse – a compact, go-everywhere, write-anywhere, infinitely refillable sidekick. Inspired by its folklore namesake, this tiny tool is made for moments when ideas strike away from the desk. It clips neatly onto keys, lanyards, or bags, making it a perfect addition for those always on-the-go.

- Keyring-friendly with a solid brass loop lid - Pocket-sized, lightweight and ready for spur-of-the-moment notes or quick sketches - Fitted with a writing tip and refillable with any standard fountain pen ink