Hobonichi 2026 TSUKI no IRO: Uniball One Set with Case Color:Light Blue Pen barrel diameter – 13mm

Pen barrel diameter – 13mm

PLENTY OF INK FOR ENDLESS CREATIVITY - With the newly upgraded extra-large ink cartridges

The stars have aligned—the rest is up to you

Screen-printed details

their DM screens

Hobonichi 2026 TSUKI no IRO: Uniball One Set with Case Color:Light Blue Pen barrel diameter – 13mmHobonichi 2026 TSUKI no IRO: Uniball One Set with Case The Hobonichi Techo uses 12 soft colors across the book. The TSUKI no IRO stationery series incorporates these colors into simple designs. This set of six Uniball One pens features vibrant, bold ink colors selected in colors that go well with the printing colors used for each of the twelve months in the Hobonichi Techo. The twelve colors are divided into two sets of six pensone for January through