Staedtler Lumocolor Black Marker Line 0.4mm [Pack 10] 310CDS9

PRECISE MARKING: With a 0.4 mm line width, this fine black permanent marker pen works on CDs, DVDs, and Blu-rays – clean, legible labelling that won't penetrate the data layer WORKS ON VIRTUALLY ANYTHING: These waterproof pens deliver reliable results on paper, film, metal, glass, and plastic – smear-resistant and waterproof on almost all surfaces QUICK-DRYING FORMULA: This black waterproof fineliner dries in seconds to prevent smudging – ideal as a permanent marker for left-handers and busy workflows where there's no time to wait CONTROLLED HANDLING: Featuring a soft tip, this fine permanent overhead pen offers precise control and gentle marking – ideal for writing on delicate storage media without causing damage DURABLE PERFORMANCE: This black waterproof fineliner features DRY SAFE technology to keep it from drying out for days on end; made from 97% recycled plastic, it delivers consistently reliable results

Marker for CDs, DVDs and other glossy surface. Ink does not transfer to data storage layer. Smudge-proof and waterproof. Extra soft tip. Ink is fast drying. Superb colour brilliancy. 0.4mm line width. Barrel colour: Black. Ink colour: Black. Pack of 10.