Pilot Japan have always manufactured their own inks, they are renowned for superior quality and offer a stunning spectrum of colour. Each ink name derives from the expressions of beautiful Japanese natural landscapes and plants, all of which contribute to the depth of each individual hue. Iroshizuku presents a wide range of 24 colours in these water-based inks, meaning great choice for fountain pen users and artists alike. Available in 15ml or 50ml glass bottles with unique design. 15ml bottle. Colour: Old Man Winter, Fuyu-syogun. Purchase 12 to receive a box.