The Stylefile Marker Single Fineliner has a fine tip of 0.1 mm up to 1.2 mm. The alcohol-based ink is, as usual, permanent and dries really fast, which is perfect for outlines, scribbles and sketches.
Thanks to the cap-off function the fineliner will not dry out too quickly (up to 4 hours without cap) and the ink is of course waterproof.
