Create lasting creations with Uni PIN Elegant Tones Drawing Pens Pack of 5, featuring fade proof Super Ink.A lovely selection of five pens, featuring all you need to create artwork in elegant tones. The charcoal-like hues of the dark grey are ideal for adding depth and texture. The cool light grey pens are perfect for light strokes and accents. The PIN\'s black brush tip gives you the power to master expressive brush drawing techniques. All nibs are great when shading, stippling, layering, and hatching. Containing Super Ink to protect your creations from fading, the ink is water resistant too so the drawing pens can be used with watercolour and will not smudge when wet. Ideal for all your artistic creations whether at home, in the office or for school and university studies.. Nib sizes, 0.1mm, 0.2mm - Light Grey . Nib sizes, 0.1mm, 0.5mm - Dark Grey. Brush tip - black. Fade proof Super Ink. Water resistant pigment ink. Approximate dimensions (mm) H 197 W 102 D 16.4. Weight 0.068 KG