🖋️ Write Bold. Write Bright. Be Unforgettable.
The Uni-Ball 64538 Signo UM-153 is a premium broad 1.0mm gel rollerball pen featuring vibrant white ink that stands out on dark or colorful surfaces. Designed with an ergonomic rubber grip and a convenient click-off cap, it combines comfort and functionality in a lightweight, sleek form factor ideal for creative professionals and trend-savvy millennials looking to add a personal, artistic flair to their work or correspondence.
| Manufacturer | uni-ball |
| Brand | uni-ball |
| Model number | 64538 |
| Product Dimensions | 1.3 x 13.89 x 1.8 cm; 13.61 g |
| Color | white |
| Closure | Click-Off Cap |
| Grip Type | Rubber |
| Pencil Lead Degree (Hardness) | HB |
| Material Type | 1.0mm bold point, Rubber, Acid-free |
| Number of Items | 1 |
| Size | Pack Of 1 |
| Point Type | Bold |
| Line Size | 1_0_1_9mm |
| Ink Color | White |
| Tip Type | gel |
| Manufacturer Part Number | UM153.1 |
| Item Weight | 13.6 g |
A**Z
Definitely my preferred white pen for illustration.
This pen is a good addition to any illustrator's arsenal. The pigment flows well and the drying time is optimal. Compared to my other gel pens this is the one I prefer. Perfect for accents and corrections on ink illustrations. A definite must-have.
R**.
Amazing, but a little inconsistent flow of ink
Shows beautifully on black paper. Though I wish the flow of ink was a little more consistent and I didn't have to keep wiping the tip on tissue, love it nonetheless.
M**I
Good
Very good
A**Y
Love it
A must buy
L**Y
So good!
Love this, great quality!
S**.
Ok ...
Okk
A**L
Great for writing over coloured paper
These pens are OK for writing, as that's their purpose. Yet I got them for drawing and colouring, a mistake.Just don't get them to do white details over coloured pencils or graphite as the ink won't stick - i.e. it can't be easily lifted once the drawing is erased.
J**Y
Scattered ink
Im not sure how this pen has 1000s of positive reviews. The pen I received gives out blotchy ink and has ruined a few of my illustrations.
Trustpilot
1 week ago
2 months ago
