The Yurameku Ink line by Sailor mysteriously shows glimpses of different colors as it shades and streaks across your page. Each ink is a soft, muted color with high shading and comes in nine different colors. "Yurameku" roughly translates to either shimmering or to waver. This is the perfect name to describe the experience of writing with this ink. This ink doesn't have one exact color, but the packaging gives you a good sense of the primary base color you will see. The color changes depending mainly by the length of time on the page and the paper you use. 

These inks come in a small square glass bottle which holds 20ml of ink.