Japan Uni-ball Signo 307 Gel Pen - 0.38mm Black

Available for Order Ships within 1 - 2 weeks

$3.99

FREE Shipping over $55.00

- Writes smoothly without skipping, even during fast writing
- Uses cellulose nanofiber technology for the first time in a pen to achieve consistent, smooth ink flow
- Ink viscosity adjusts during writing to prevent skips and ensure clean, continuous lines
- Reduced ink pooling, as the ink settles evenly on the paper and does not collect at the tip
- Pigment-based ink provides excellent water resistance and lightfastness, preventing smudging or fading
- Cellulose nanofiber material creates a fine, transparent gel that allows ink to flow evenly through the pen tip for exceptionally smooth writing
- Available in 0.38mm, 0.5mm, and 0.7mm tips

Brand
Uni Ball
Barcode
4902778216996
Modal No.
UMN30738.24
Size
11.5×15.5×142mm approx.
Manufacturer
Uni Mitsubishi Pencil
Source From
Japan
Made In
Japan
Tip Size
0.38mm
Ink Color
Black
Compatibility
Uni-ball Signo 307 Gel Pen Refill
Louise B.Oct 8, 2013
Ace item, delivered so quickly considering, thank you
Maura S.Nov 13, 2019
Item as described, purrfect packaging. Now I have to try to create something beautiful! :)
Anne-lise S.Feb 28, 2026
Everything was perfect
Stephen S.Apr 19, 2018
Arrived early. Thank you
YukiJun 26, 2024
packaged well thank you
Kate V. G.Apr 29, 2024
Just wonderful!
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