UNI Jetstream 4+1 Bamboo Ballpoint + Mechanical Pencil - Green Leather The metal pen’s body is

The metal pen’s body is sleek and slender

Packaged in a 25ml glass bottle

making purple a rare color in traditional lacquer pens

Thanks to a new manufacturing process that uses a special oil as a raw material

and silver plating

UNI Jetstream 4+1 Bamboo Ballpoint + Mechanical Pencil - Green Leather The metal pen’s body isUNI Jetstream 4+1 Bamboo Ballpoint + Mechanical Pencil Green Often times when we think of multi pens, we think of those flimsy ones from our childhood, where the refill engaging mechanisms were weak and ill engineered, and the ink of the pens themselves were anything but impressive. UNI changes that narrative with their Jetstream 4+1 Multi Pen, Winner of the Best Multi Pen at the Japanese Stationery Awards 2025. The pen combines four (black, blue,