Staedtler Lumocolor Permanent
Staedtler Lumocolor Permanent Markers can be used on overhead film and most surfaces. Markers are dry safe and can be left uncapped for days without drying out. Brilliant colours are smudge-proof and waterproof on almost all surfaces. Permanent, low-odour ink dries in seconds, therefore ideal for left-handed users. Yellow, orange and brown are lightfast. Black is weatherproof and light-fast.