Tombow Mono Permanent Marker Twin Black

The Tombow MONO Twin Marker in black is a versatile and reliable permanent marker, ideal for writing, drawing, and marking on various surfaces. Thanks to its two different nib sizes, you have flexibility in use — from fine contours to broader lines.

What can you do with it?

• Draw fine lines (with the 0.4 mm nib) for details, texts, or sketches.
  
• Use broad lines (with the 0.8 mm nib) for accents, markings, or clear outlines.
  
• Work on materials such as paper, cardboard, wood, glass, stone, or plastic thanks to the oil-based ink.
  
• Directly color in or draw over lines without bleeding or smudging — ideal for illustrations or hand lettering.

What's included?

• 1 × MONO Twin Marker (black)
  
• Two nibs: fine (approx. 0.4 mm) and broad (approx. 0.8 mm)
  
• Permanent, water-/fade-resistant oil-based ink

Structure & Properties

• Model / type: MONO Twin Marker
• Contents: 1 marker
• Writing/line width: approx. 0.4 mm (fine) and 0.8 mm (broad)
• Length: standard marker length (~140–150 mm)
• Weight: lightweight, only a few grams
• Ink type: oil-based, permanent and water-resistant
• Suitable for surfaces: paper, cardboard, wood, glass, stone, plastic
• Opacity and effect: quick drying time, no smudging, can be colored over immediately

Usage tips:

• Test on scrap material first for smooth or unusual surfaces.
  
• Close the cap tightly after use to prevent drying out.
  
• Preferably store the marker horizontally to prevent the nib from drying out.

Why choose this item?

• Dual-tip system: fine and broad — one marker covers many applications.
  
• Permanent, water-resistant ink: suitable for creative work as well as doors, glass, wood, etc.
  
• Professional quality from the Tombow brand — reliable for hobbies and professional use.
  
• Black is a universal color; combine with coloring tools or use standalone.

Usage tips

• For hand lettering or illustrations: first use the fine nib for details, then the broad nib for accents.
  
• For inscriptions on glass or wood: clean the surface, draw contours with the fine nib, fill in with the broad nib.
  
• Avoid working on rough or very porous materials if you want a smooth finish — test first.
  
• Close the marker immediately after use; preferably store horizontally.