Tombow Mono Twin Permanent Marker | Black | Fine & Extra Fine Tip

The Mono Twin Permanent Marker by Tombow Pencil Co., Ltd. is a versatile dual-tip marker designed for precise, long-lasting writing on a wide variety of surfaces.

Featuring both a 0.8 mm fine tip and 0.4 mm extra-fine tip, this marker makes it easy to switch between bold labeling and detailed writing. The durable fiber tips maintain their shape even with frequent use, providing clean and consistent lines over time.

Filled with smear-resistant oil-based permanent ink, the Mono Twin writes smoothly on materials beyond paper—including metal, plastic, glass, vinyl, porcelain, leather, and wood. The ink is also water resistant, making it ideal for both everyday organization and practical labeling tasks.

Its slim body and sturdy clip make it easy to carry in pencil cases, pockets, or stationery pouches for convenient everyday use.

Key Features

• Dual-tip design for versatile writing
  • 0.8 mm fine tip
  • 0.4 mm extra-fine tip
• Permanent black oil-based ink
• Smear-resistant and water resistant
• Durable fiber tips for long-lasting performance
• Writes on multiple surfaces

Works Well On

• Paper and cardboard
• Metal and plastic
• Glass and porcelain
• Vinyl, leather, and wood
• Shipping labels and packaging

Product Details

• Brand: Tombow
• Series: Mono Twin
• Type: Permanent marker
• Ink Color: Black
• Ink Type: Oil-based permanent ink
• Tip Sizes: 0.8 mm fine / 0.4 mm extra-fine
• Features: Water resistant, smear resistant, dual tip