THAT MATCHA suminagashi artwork in deep and soft greens

Floating ink

Suminagashi

The Japanese art form behind the look of THAT MATCHA.

Suminagashi tray with green ink swirls floating on water and pots of ink, in a traditional sumi workshop in Japan

What it is

Ink, water and paper

Suminagashi translates loosely as floating ink.

It is one of Japan's oldest marbling techniques. Ink is placed gently onto water, coaxed into soft swirling patterns, then captured on paper. No two prints are ever the same.

What drew me to suminagashi wasn't just how it looks. It was what it represents.
Amelia, founder
Amelia making a suminagashi print in Japan

Why it fits

A quiet elegance

It reminded me straight away of milk poured into matcha: the soft swirls that form on the surface of a latte before they disappear. That connection felt too perfect to ignore.

Traditional sumi artist demonstrating suminagashi floating-ink marbling in her Japanese workshop

In the workshop

Made by hand, with a sumi artist

In Japan I spent time in the workshop of a traditional sumi artist, learning how the ink is floated, guided and lifted onto paper by hand.

The prints we made together became the artwork that runs through THAT MATCHA.

THAT MATCHA founder Amelia with the traditional sumi artists she worked with in Japan

From paper to package

Honouring the craft, not borrowing from it

I didn't want THAT MATCHA to borrow from Japanese culture in a superficial way. The original sumi prints, each formed in water and transferred to paper by hand, became the foundation of the brand.