Staedtler 323-3 Fibre Pen Blue

The Staedtler Felt Pen 323-3 in blue is a fibre-tip pen with a sturdy, pressure-resistant tip and an ergonomic triangular barrel that supports relaxed, easy writing and colouring. With an approximate line width of 1.0 mm and water-based ink that washes out of most textiles, this single pen is suitable for school and office tasks where clear, precise blue strokes are required.

Advantages

This felt pen features a DRY SAFE tip that can be left uncapped for days without drying out (ISO 554), a ventilated cap that conforms to ISO 11540 and BS 7272-1/2, and a PP barrel designed for long service life. The ink is environmentally friendly and the product conforms to EN 71. A clip on the cap adds carrying convenience.

Suitable for

• Precise writing and note-taking in school or office
• Technical sketches and simple drawings requiring a 1.0 mm line
• Colouring small areas where a durable blue ink is needed

Key specifications

• Brand: Staedtler
• Model / MPN: 323-3
• Colour: Blue
• Tip type: Fibre-tip, pressure-resistant
• Line width: approx. 1.0 mm
• Ink: Water-based, washes out of most textiles
• Standards: EN 71; ventilated cap to ISO 11540 and BS 7272-1/2; DRY SAFE tested to ISO 554

How to use

Remove the cap and apply the fibre tip to paper with gentle, even pressure to obtain a consistent 1.0 mm line. Replace the cap after use to prolong tip life, although the DRY SAFE feature allows temporary uncapped storage without immediate drying. The triangular ergonomic barrel supports a comfortable grip, including for smaller hands.

Recommendations

Store horizontally or capped when not in use. Test on a hidden area before applying to delicate textiles; ink washes out of most fabrics but may vary by material and washing conditions.