Posco Marker Sanetomo Fine Point 0.9-1.3mm 24 Colors - Fabric

In this review the Posco Marker Sanetomo fine point set stands out as a practical choice for artists, crafters and hobbyists who need a reliable, vivid pen for small lettering and detail work. The set of 24 colors with a 0.9-1.3mm tip delivers consistent, highly pigmented strokes that show up well on dark and light surfaces alike; the single biggest reason to buy is the combination of a true fine tip with water-based, low-odor ink that dries permanent and can be overwritten without bleeding through.

Key Features

• Broad fine tip: The 0.9-1.3mm tip is fine enough for small letters and borders while still laying down a solid line for visible details.
• Vivid color development: The pigment-rich ink appears bright regardless of the color of the groundwork, making it useful on dark and light materials.
• Overwriteable when dry: Once the ink dries you can write on top without the underlying color showing through, which helps for layering and corrections.
• Multi-surface use: These markers write cleanly on plastic, metal, glass, photographs, mirrors and wood for versatile craft and repair work.
• Water-based and low odor: The safe, water-based formulation minimizes unpleasant smells and is suitable for use around children.
• Lightfast when dry: Dried marks resist running in water and have good durability under normal indoor conditions.

Who It's For

The Posco Marker Sanetomo set is aimed at craft makers, illustrators and decorators who need compact, bright colors with a controlled fine tip for precise lines and small lettering. It is especially handy for projects on unusual surfaces such as glass or metal where pigment visibility matters.

Those who primarily require ultra-fine technical drafting tips, oil-based permanence under heavy outdoor exposure, or guaranteed leak-free performance in every unit may want to compare other specialist markers; some customers reported mixed experiences with leak resistance in isolated cases.

Pros & Cons

Pros

• Highly pigmented, vivid colors that perform on dark backgrounds.
• Fine 0.9-1.3mm tip suitable for lettering, borders and detail work.
• Water-based, low-odor ink that dries and resists running in water.
• Writes on a wide variety of materials including glass, metal and wood.

Cons

• Some users report mixed leak resistance, so test before critical work.
• Not an oil-based industrial marker; outdoor longevity in extreme conditions may be limited.

Specifications

Our Verdict

The Posco Marker Sanetomo fine point set is a strong value for creatives who need a bright, controllable marker for multi-surface projects and detailed work. Its water-based, low-odor ink and overwriteable finish make it practical for indoor craft use, and the 24-color range covers most decorative needs; just be mindful to test individual pens for leak behavior before committing to essential pieces.

Frequently Asked Questions

Can these markers write on glass and metal?
Yes, the set is formulated to write on glass, metal and other non-porous surfaces with vivid pigment once applied.

Do the inks run when wet?
Once the ink dries it resists dissolving in water and does not flow, so dried marks remain stable under normal wetting.

Is the ink safe for children to use?
The markers use a water-based, low-odor ink which is safer and more comfortable for children than solvent-based alternatives, though adult supervision is recommended for small children.