FeaturesFineliner pen in a choice of 5 tip sizesPerfect for sketching, drawing and writingISO 14145-2 certified water and fade-resistant pigment inkIdeal for creating the most intricate details to bold lines and shadingCardboard wallet contains 1 piece in each point size: 0.05mm, 0.1mm, 0.3mm, 0.5mm & 0.8mmThe Pentel Pointliner Fineliner Pens Wallet (5pc) is a Drawing pen with a metal-clad tip and secure cap with a metal pocket clip. Contains water-resistant and fade-resistant black pigment ink.  Perfect for writing, sketching and drawing.  5pc wallet comes in a range of tip sizes. Ideal for use with watercolour or dye ink products.