20ml square glass bottle of Sailor Shikiori Yodaki fountain pen ink. Yodaki, or Summer Night Bonfire, is a rich, deep shade of red.

A set of small stickers with the name of the ink are included for labeling your ink converter, so you can always remember what ink you're using.

This smooth-flowing water-based dye ink is specifically formulated to be safe for all fountain pens.

Sailor's Shikiori ("Four Seasons") line of fountain pen inks features vibrant and unique colors inspired by the beauty of each season in Japan.