Attributes

Brand	-
Category	Stationery, Educational Electronics & Office Supplies / Technical Pens
Origin	-
Brand	Croma
Tip Size	0.4mm Micro Fine
Ink Type	Waterproof Pigment Ink
Color Count	24 Colors per Set
Barrel Material	Durable Plastic with Color Code
Ideal For	Manga, Architecture, Sketching
Smudge Resistance	High (Quick Drying)
Cap Type	Snap-on with Air-tight Seal
Packaging	Reusable Storage Case
Origin	Manufactured for Global Art Supply

6 reviews

Anonymous

Mar 28, 2026

Rating: 5/5

Best technical pens I've owned

The caps seal tightly, so the pens don't dry out even after weeks of non-use. Highly recommend for anyone doing technical illustration or bullet journaling.

Anonymous

Mar 23, 2026

Rating: 4/5

Great value for students

Bought these for my architecture class. They glide smoothly on paper without bleeding through. One pen arrived slightly dry, but the rest are fantastic.

Anonymous

Mar 19, 2026

Rating: 5/5

Vibrant colors and consistent flow

I use these for watercolor line drawing. The lines stay crisp even when I brush water over them. The color selection in this set is very balanced.

Anonymous

Mar 18, 2026

Rating: 5/5

Perfect for intricate manga work

These fineliners are incredibly precise. The 0.4mm tip allows for amazing detail in my character drawings, and the ink truly is waterproof as advertised.

Anonymous

Mar 17, 2026

Rating: 5/5

Excellent for outlining

These markers provide a consistent line width which is crucial for my design work. No skipping or blobbing. Will definitely purchase again.

Anonymous

Mar 13, 2026

Rating: 4/5

Smooth writing experience

Very comfortable to hold for long drawing sessions. The only reason I didn't give 5 stars is that the case latch feels a bit fragile, but the pens themselves are excellent.

5 FAQ

Q: Do the caps prevent the ink from drying out quickly?

A: Absolutely. The caps are designed with an air-tight seal to keep the ink fresh and prevent drying during storage.

Q: What is the exact tip size of the micro fineliners?

A: The micro fineliners in this set feature a precise 0.4mm tip size, ideal for fine details and outlining.

Q: Can I buy refills for these specific pens?

A: No, the Croma Micro Color Fineliners are disposable units and do not support ink refills. However, they are designed for long-lasting use.

Q: Are these pens suitable for use on watercolor paper?

A: Yes, these fineliners are specifically designed to be waterproof and work excellently on watercolor paper without smudging when wet media is applied.

Q: Is the storage case included durable enough for travel?

A: Yes, the set comes with a sturdy reusable plastic case that protects the pens securely, making it great for carrying in a backpack or art bag.

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