A crisp, central product photo of a STAEDTLER Fineliner triplus 0.3mm in mahogany brown on a pure white background.
A visual size reference of the STAEDTLER Fineliner 0.3mm mahogany, lying on a wooden desk next to a standard AA battery.
Macro photo of a mahogany STAEDTLER triplus 0.3mm fineliner tip with red pin.
A brown fine-tip pen works on a textured notebook beside a ruler and glasses on a desk.
A matrix featuring several views of the Staedtler Fineliner, showing different configurations and a few color comparisons.
Infographic of a mahogany 0.3mm pen with pointers highlighting features: 0.3mm tip, dry-safe ink, triangular barrel, and strong tip.
Realistic unboxing: STAEDTLER mahogany fineliner is lifted from a box lined in foam and kraft paper.
Infographic matrix for STAEDTLER triplus mahogany fineliner, showcasing product details and shipping assurance.

Fineliner triplus 0.3mm mahogany

$1.25
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A crisp, central product photo of a STAEDTLER Fineliner triplus 0.3mm in mahogany brown on a pure white background.

Fineliner triplus 0.3mm mahogany

$1.25
Product description
Professional Series

Bring sophisticated detail to your creative maps, journals, and sketches with the STAEDTLER Triplus Fineliner in Mahogany. Engineered for those who value both artistic precision and physical comfort, this 0.3mm pen ensures your hands stay relaxed while your ideas flow onto paper with professional-grade clarity.

Precision Performance for Creators

Whether you are detailing a technical diagram or finding your flow in an adult coloring book, the Mahogany Triplus Fineliner provides the consistency you need. The superfine, metal-clad tip is built to withstand pressure without losing its shape, ensuring your 0.3mm lines stay sharp from the first page to the last.

DRY SAFE Technology

Forget the stress of a lost cap. This pen can remain uncapped for days without drying up, giving you uninterrupted creative freedom and a longer-lasting tool.

Ergonomic Comfort

The signature triangular barrel is more than just design; it encourages a natural grip that prevents muscle fatigue during marathon writing or coloring sessions.

Life-Proof Mahogany Ink

The water-based mahogany ink is acid-free and lightfast. Most importantly, it washes out of most textiles, making it a worry-free choice for busy classrooms or home studios.

Smudge-Proof Detail

The metal-clad superfine tip delivers a crisp 0.3mm line that is smudge-proof when used with highlighters, keeping your notes and artwork impeccably clean.

Technical Specifications

  • Line Width: Approx. 0.3 mm for intricate detail
  • Ink Color: Rich Mahogany (Code 28)
  • Safety: ISO 554 Dry Safe compliant
  • Body: Long-life Polypropylene (PP) barrel
  • Origin: Precision-made in Germany
Reliable Canadian Fulfillment
Enjoy fast, duty-free shipping across Canada from our local warehouses. Secure checkout and professional support guaranteed.
Shipping & Return

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Items can be returned or exchanged within 30 days of delivery.

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