A fade-proof and water resistant pigment ink fine line pen, uni-ball PIN is often the first choice for artists and designers. PINs wide choice of nib sizes allows you to create crisp, clear lines and perfect techniques such as stippling, cross-hatching and shading.Contains fade-free, water-resistant uni Super InkNib is supported and protected by steelSolid, pigment ink line can easily be used with watercolor as the ink will not smudge when wetSet includes 6 pens: 0.3mm, 0.7mm & 1.2mm Pens in Black Ink + Brush Pens in Black, Dark Grey & Light Grey Ink
