Staedtler Triplus Textsurfer Highlighter - Pastel - Set of 6

The variable line width ranges from approximately 1 mm to 4 mm, allowing for both fine and broad highlighting.

No, the ink is water-based and designed to be non-permanent, though it is fast-drying to minimize smudging.

Yes, the water-based ink is generally safe for most paper types. However, on very thin or delicate paper, applying too much pressure or ink might cause bleed-through. Test on an inconspicuous area first if concerned.

The set of 6 typically includes yellow, orange, pink, lilac, mint, and lime.

The 'PP barrel guarantees long service life' and the ink capacity is designed for standard usage. Longevity depends on frequency of use and proper storage (always capped).

Yes, they feature airplane-safe technology with automatic pressure equalization to prevent leaking on aircraft.

These highlighters are not designed for refilling. Once the ink is depleted, they should be replaced.

Ensure the cap was properly replaced after the last use. If the cap was off for an extended period, the tip may have dried out. Try gently scribbling on a scrap piece of paper to reactivate the ink. If the issue persists, the highlighter may be at the end of its ink supply.

Allow the ink to dry for a few extra seconds before touching or turning the page, especially on lower-quality or glossy paper. Ensure you are using the correct highlighting technique with moderate pressure.

The soft tip is designed to be flexible. Avoid applying excessive downward pressure. If the tip is visibly damaged, it may affect the line quality. Ensure the highlighter is stored correctly and the cap is always replaced.