Attributes

Brand	-
Category	Stationery, Educational Electronics & Office Supplies / Technical Pens
Origin	-
Brand	Croma
Ink Color	Black
Tip Type	Imported Fine Liner
Waterproof	Yes
Alcohol Resistant	Yes
Ideal For	Architectural Drawing, Manga, Sketching
Pack Size	Full Set (12 Pieces)
Line Widths Included	0.05mm to 0.8mm
Drying Time	Quick-Dry
Country of Origin	Japan

6 reviews

Anonymous

Mar 27, 2026

Rating: 5/5

Smooth and reliable

The imported tip quality is noticeable. They glide across the paper effortlessly. I use them daily for journaling and technical diagrams, and they never fail.

Anonymous

Mar 24, 2026

Rating: 5/5

Great for manga inking

I switched from my old brand to Croma and haven't looked back. The lines are consistent, and they don't smear when I use alcohol-based markers for shading.

Anonymous

Mar 23, 2026

Rating: 5/5

Truly alcohol resistant

Tested these extensively with Copics. No smudging at all! The black is deep and opaque, making my illustrations pop. Highly recommended for professional work.

Anonymous

Mar 22, 2026

Rating: 4/5

Solid student set

Excellent value for a full set. The finer tips require a gentle hand, but once you get used to them, the detail work is amazing. One pen arrived slightly dry, but the rest were perfect.

Anonymous

Mar 17, 2026

Rating: 4/5

Good variety of sizes

Having all the sizes in one pack is very convenient. The caps fit snugly to prevent drying out. My only wish is that they came in more colors, but for black line work, they are top-tier.

Anonymous

Mar 10, 2026

Rating: 5/5

Perfect for architectural sketches

These pens are incredibly precise. The ink flows smoothly without bleeding, and the waterproof feature is a lifesaver when I use watercolor washes over my drawings.

5 FAQ

Q: Can I use these for writing on glossy photos?

A: While they are waterproof, we recommend testing on a small area first. They perform best on matte or semi-gloss paper surfaces typically used for drawing and sketching.

Q: Are the refills available separately?

A: Currently, the Croma Fineliner series is sold as disposable units to ensure optimal tip performance and ink flow consistency throughout the life of the pen.

Q: Are these pens suitable for use on thick marker paper?

A: Yes, these fineliners work excellently on marker paper. The ink is designed to sit on the surface without feathering or bleeding through most standard art papers.

Q: Does the set include the 0.05mm tip size?

A: Yes, the Full Set includes a comprehensive range of sizes from 0.05mm up to 0.8mm, covering all your fine detailing needs.

Q: How long does the ink take to dry completely?

A: The ink is quick-drying and usually sets within seconds on standard paper. However, for heavy saturation or non-porous surfaces, allow a minute before overlaying with markers.

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