The water based ink in this pen allows for smooth writing and no bleeding through paper. The tip of the pen uses a mechanism to keep ink from flowing in the other direction and drying out. Comes in either black or navy, only in 0.5mm.
The Complete Guide to Muji Pens & Pencils ( 2024) - Pen Vibe
Mua MUJI GEL INK BALLPOINT PEN hàng hiệu chính hãng từ Mỹ giá tốt
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