Pen Kuretake ZIG Writer Metallic Twin Colours

Zig Writer Metallic Colors are two-handed pens giving a beautiful metallic effect on all the dark shades of paper. Water based, pigmented and acid-free ink is safe for photos. Because the pen is double-sided, keep it in a horizontal position so that one of the tips does not soak more ink than the other. It can also be used as a supplementary tool to illustrate in cooperation with alcohol-based ink markers. Thickness of the thinner tip is 1 mm, but the thickness is 1.2 mm.