"The OTR.830 GRAPHIC TWIN MARKER.Top-quality, perfect for blackbook sketches, layout, illustrations etc.As the name entails, the OTR 830 Twin marker has two tips; a fine one for detailed work and a broader one for more extensive filling. The alcohol based ink allows consistent painting and prevents filthy color fading."Set med 48 forskjellige farger (Alternative Colors). Alkohol-basert blekk, uten xylene. OTR.830 Twin tusjer, med to størrelser tips laget i Japan; i samme klasse som Copic og Tria, men mye billigere!*Mer info om OTR 830: http://www.montanacans.net/img/otr-830-info-pdf.pdf
