The 2025 Colorvent Calendar ended and the results are in. This set gathers the three most-loved shades from Colorverse's year-long ink journey, each one returned by popular demand, bottled in a 15ml format made for everyday writing.
Erebus Crater (pH 7.5) is a dye-based ink named for the volcanic crater at the edge of the world - deep, dimensional, and steadier on the page than its name suggests. Polar Night (pH 7.4) sits just beside it on the spectrum: a darker, quieter ink that rewards slow writing and close reading. Follow the Water (pH 6.3) is the one that moves - a dye-based ink carrying a blue glistening pigment that shifts in the light as the ink dries.
Each bottle holds 15ml. The set includes a piston filler fountain pen with a fine nib. The color of the fountain pen varies, and that's part of the charm. Fill the pen and start writing.
Three inks. One pen. A good place to begin with Colorverse.
Please note: we cannot guarantee the fountain pen's color, which is assorted and random.