- Fibre-tip pen with sturdy, pressure-resistant tip\n- In ergonomic triangular form for relaxed and easy writing and colouring - easy to grip and hold for smaller hands\n- DRY SAFE: can be left uncapped for days without drying up (test ISO 554)\n- Washes out of most textiles\n- Environmentally friendly water-based ink\n- The pens conform to EN 71\n- With clip\n- With ventilated cap conforming to ISO 11540 and BS 7272-1/2\n- PP barrel guarantees long service life\n- Line width: approx. 1.0 mm\n- 20 brilliant colours available individually or in sets of 10 or 20 colours in our handy stand-up STAEDTLER box