MUJI Hexagonal Aluminum ( wood) Needle Ballpoint Pen black 0.7mm 0.5mmfrom japan

The Aluminium pen are set with 0.7 black refill; the natural wood pen is set with 0.5mm refill.0.5mm and 0.7mm refills are suitable for both types of pen. These two types of oil-based needle type ballpointpen are slim, light, and most importantly writes very smooth.

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