Indigo-dyed cloth lifted from the vat
Natural indigo dye house · fermentation vat & shibori

Dipped green.
Risen blue.

Cloth leaves the vat green and turns blue in your hands — the slow magic of a living indigo. No synthetics, no shortcuts.

The signature of a living vat

Green in the vat.
Blue in the air.

In a reduced vat the dye is leuco-indigo — soluble, and yellow-green. The moment the wet cloth meets air, oxygen turns it back to indigotin: blue. Every dip is short; the colour is built, not poured. Scroll, and watch the cloth breathe blue.

leuco-indigo · soluble · in the vat
Cloth enters the vat0 min
Leuco-indigo bondsreduced
Lifted into the airoxygen
Green oxidises to blueindigotin
1× dips to this shade
reduced vat: indoxyl → leuco-indigo (yellow-green, soluble) · air: leuco-indigo + O₂ → indigotin (blue, fast)
Cloth submerged in the indigo vat
The signature of a living vat
From leaf to blue

A slow blue.

The vat
01

The vat

Composted indigo leaf, wood ash lye, wheat bran and warmth. Kept alive and stirred — a vat is fed, not mixed.

The dip
02

The dip

The cloth is folded, bound or clamped, then lowered gently. Short dips, no splashing — air is the enemy inside the vat.

The air
03

The air

Out it comes, green and dripping. In the open air it oxidises before your eyes, greening to blue over a minute.

The build
04

The build

Dip, air, rest — again. Each pass deepens the blue and locks it in. Depth is patience, not concentration.

From the atelier

Cloths that hold the blue.

Each piece is bound by hand and dipped to depth. No two resist the dye the same way.

Arashi scarf
pole-wrapped shibori · linen
midnight6 dips
Itajime panel
clamp-resist · cotton
deep8 dips
Kumo shawl
bound-cloud shibori · silk
dusk4 dips
Boro throw
pieced & stitched · hemp
ink10 dips
Mokume runner
wood-grain stitch · linen
slate5 dips
Plain bolt
undyed to order · cotton
to taste—
Inside the indigo atelier
The atelier

A vat, a window, and time.

We keep a living fermentation vat and dye by hand — shibori, boro and plain cloth for those who want real blue. Everything is natural indigo, dipped and aired in daylight. We take few commissions, and we never rush a colour.

Commission

Ask for blue.

Tell us the cloth, the depth, the use — we will send a swatch dipped to your shade and a price.

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