Pre-order item

product features:
Very compact but replaceable core type
The smallest knock type ballpoint pen in the world.
It is convenient when you need to put it in your wallet or business card holder.

Soft ink Low viscosity oil-based ink Ball diameter 0.5 mm
Material: Aluminum / Brass / SK material
Scale: 5.6X3.7X91mm
Weight: 3.1g
MADE IN JAPAN

3 Colors (Black / Pink / Green)
Replacement core: R-4C5NP 0.5 black

MOQ: 5