At a miniscule 3.7mm in diameter, the Ohto Minimo pen is the world's skinniest ballpoint when it was released. The retractable mechanism allows handy single-handed operation and the pen clip enables sectioning off to papers and pockets. Refillable with smooth black ink and a needle point tip for precise memos, it fits comfortably into pocket notebooks, wallets, and daily planners. 

Item Package Size (in): 5.9 x 1.0 x 0.2

Material: OIL-BASED INK, ALUMINUM, BRASS, CTS, PP

Country of Origin: JAPAN