Interested in reviews of STAEDTLER Permanent Markers "Twin-tip" 18 Colours, 0,4/2,0mm, Double-sided? It got 4.6 out of 5 stars from our customers. Find specific customer reviews of STAEDTLER Permanent Markers "Twin-tip" 18 Colours, 0,4/2,0mm, Double-sided below. We will appreciate if you also share your experiences with STAEDTLER Permanent Markers "Twin-tip" 18 Colours, 0,4/2,0mm, Double-sided after purchasing.