A 60ml bottle of Platinum Mix-Free Smoke Black fountain pen ink. Platinum Mix-Free Smoke Black fountain pen ink is a rich shade of black. This ink is specially formulated to be mixed with other colors in the Platinum Mix-Free series to design your own custom color. Buy any two to start mixing your own colors. Each bottle comes with a color combination chart to get you started!

Having trouble deciding between colors? Use our Ink Comparison Tool to quickly and easily view different colors side by side.

Volume - 60ml Bottle Material - Glass Color Group - Black Special Properties - Mixable