Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Liner Pens |
| Origin | - |
| Brand | Languo |
| Ink Type | Oil-Based Waterproof Ink |
| Tip Configuration | Dual-Tip (Fine Liner & Brush) |
| Pack Size | 6 Pens per Set |
| Line Widths | 0.05mm, 0.1mm, 0.3mm, 0.5mm, 0.8mm, Brush |
| Color | Black |
| Ideal For | Manga, Technical Drawing, Sketching |
| Drying Time | Quick-Dry Formula |
| Cap Design | Snap-On with Air-Tight Seal |
| Barrel Material | Durable Plastic with Grip Zone |
Anonymous
Mar 25, 2026
Rating: 5/5
Truly waterproof
I tested these with watercolors and the black lines did not smudge or run at all. Excellent quality for the price point.
Anonymous
Mar 16, 2026
Rating: 4/5
Great value for students
As an architecture student, I go through a lot of liners. These hold up well during long drafting sessions. The only reason for 4 stars is the brush tip is slightly stiffer than I expected.
Anonymous
Mar 14, 2026
Rating: 5/5
Perfect for my manga projects
These pens are incredibly consistent. The ink flows smoothly without bleeding through my standard sketchbook paper. The dual tips are a game changer for varying line weights.
Anonymous
Mar 11, 2026
Rating: 5/5
Smooth and reliable
No skipping or blobbing. The grip zone makes them comfortable to hold for hours. Highly recommend for technical illustration.
Anonymous
Mar 09, 2026
Rating: 4/5
Good set overall
The fine tips are very precise. I wish the set included a 0.2mm option, but the 0.3mm works well enough for most of my detailing work.
Anonymous
Mar 04, 2026
Rating: 5/5
Best purchase this year
I switched from a more expensive brand and honestly cannot tell the difference in performance. The caps seal tightly so the pens don't dry out.
Q: Are these pens safe to use on photo paper?
A: Yes, the oil-based ink is generally safe for photo paper, but we always recommend testing on a small corner first as coatings vary by manufacturer.
Q: What is the shelf life if I leave the cap off accidentally?
A: If left uncapped, the pen may dry out within a few hours. Always ensure the caps click securely into place after use.
Q: Can I refill these pens once the ink runs out?
A: No, the Languo Dual-Tip Liners are designed as disposable units and cannot be refilled.
Q: Is the ink archival quality?
A: The ink is fade-resistant and waterproof, making it suitable for long-term storage, though we do not officially certify it as archival grade for museum purposes.
Q: Do the brush tips fray easily after extended use?
A: The brush tips are made from durable synthetic fibers designed to maintain their shape. Avoid pressing too hard to ensure longevity.
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