This Staedtler® Lumocolor® Duo Permanent The markers are suitable for writing on a variety of surfaces including paper, plastic, glass, ceramics and more. These are double-ended so you can instantly switch between marking in a medium width or a fine line

Features:

• Handy sized marker with two tips for writing and marking on almost all surfaces
• Excellent smudge-proof and waterproof qualities
• Dries in seconds, therefore ideal for left handed users
• Colour-intensive, low odour

Suitable for Paper,cardboard,plastic,wood,glass,metal
• Black is lightfast and weatherproof
• DRY SAFE ink – can be left uncapped for days without drying up (Test ISO 554)
• Locked tip
• PP barrel and cap guarantee long service life
• Xylene and toluene free ink
• Airplane safe – automatic pressure equalisation prevents marker from leaking onboard aircraft
• Refill pots available to extend the life of your marker (up to 6 refills depending on the condition of the marker tip)