Innocentia Twist Glass Pen (Set of 2 / Box), Transparent and Gorgeous Colors (Emerald Green x White) : Office Products

The glass pen is not a pen with built-in ink like a fountain pen or ballpoint pen, but a type of dip pen that uses ink, similar to a feather pen or G pen The structure has grooves on the glass side of the nib, and when dipped in ink, the capillary phenomenon draws ink into some of the fine grooves of the nib to replenish it Compared to general metal pens, it features longer ink retention, allowing you to use it for a long time. ♪