Anonymous
Mar 31, 2026
Rating: 5/5
Best liner pens I've used
Switched from a more expensive brand to these and honestly can't tell the difference. They are perfect for outlining manga characters. Will definitely buy again.
Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Technical Pens |
| Origin | - |
| Ink Color | Black |
| Tip Size | 0.5mm Fine Point |
| Pack Quantity | 2 Pens per Pack |
| Ink Type | Waterproof Liquid Ink |
| Drying Time | Quick-Dry Formula |
| Barrel Material | Durable Plastic with Grip |
| Cap Type | Snap-on with Clip |
| Ideal For | Comic Outlining and Anime Sketching |
| Smudge Resistance | High (Once Dry) |
| Target Audience | Students and Professional Artists |
Anonymous
Mar 31, 2026
Rating: 5/5
Best liner pens I've used
Switched from a more expensive brand to these and honestly can't tell the difference. They are perfect for outlining manga characters. Will definitely buy again.
Anonymous
Mar 29, 2026
Rating: 4/5
Great value for students
Bought these for my architecture class. The line consistency is excellent, and they dry very fast so I don't smear my drawings. One pen ran out slightly faster than expected, but overall a solid purchase.
Anonymous
Mar 18, 2026
Rating: 5/5
Perfect for my comic strips!
These pens glide smoothly over the paper without skipping. The ink is truly waterproof, which is great when I add watercolor backgrounds later. Highly recommend for any aspiring comic artist.
Anonymous
Mar 15, 2026
Rating: 5/5
No bleeding through
Impressed by how well the ink sits on standard printer paper without bleeding through to the other side. The caps seal tightly, keeping the pens from drying out.
Anonymous
Mar 04, 2026
Rating: 3/5
Good but cap is tight
The writing quality is fantastic, very precise lines. However, the caps are a bit too tight and sometimes hard to remove quickly. Otherwise, good pens for the price.
Anonymous
Mar 01, 2026
Rating: 5/5
Smooth and reliable
I use these daily for technical drafting and anime sketches. The grip is comfortable even during long drawing sessions. The black ink is deep and opaque.
Q: Can I use these on glossy photo paper?
A: While they work best on standard sketch or bond paper, they can be used on glossy surfaces, though drying time may be slightly longer.
Q: What is the exact tip size of these pens?
A: This specific 2-pack features a 0.5mm fine point tip, ideal for detailed outlining and text.
Q: Are these pens refillable?
A: No, the GRASP Liquid Ink Technical Pens are designed as disposable units and cannot be refilled.
Q: Do these come in different colors?
A: This specific listing is for Black ink only. We do offer other colors in separate product listings on our store page.
Q: Is the ink safe for use on skin for temporary tattoos?
A: No, these pens are intended for paper and art surfaces only. They are not formulated or tested for safety on human skin.