For many years, NONA makers dreamed of dyeing with sukumo indigo — the traditional Japanese dye created by fermenting the leaves of the indigo plant. This year, that dream came true.
At NONA, they work with artisans in Tokushima, the historic home of indigo, where every step — from cultivating the plants to fermenting the leaves into sukumo, to preparing the dye and finally coloring the threads — is carried out with care, using only natural materials.
Sukumo indigo is alive. Each vat has its own character: youthful vats yield strong, vivid blues, while older vats create soft, gentle shades. Layering these colors, we find depth, subtlety, and beauty unique to natural dyeing.
This is more than just color. It is heritage — a sustainable craft rooted in the land, shaped by generations, and carried forward by those who love it.
With every skein, we hope to share the timeless beauty of nihon no iro — the colors of Japan.
Perfect for temari, sashiko, embroidery, darning, and more, these naturally dyed threads bring a gentle brilliance to your handmade work.
A Story in Every Thread
Sukumo indigo is a traditional Japanese dye made by naturally fermenting the leaves of the indigo plant.
The fermentation and aging process takes great time and care, creating a dye rich in pigment that produces a vivid, deep blue. At NONA’s atelier in Nishi-Ogikubo, they dye using the natural lye fermentation method, prepared only with natural ingredients such as wood ash lye and sugar. The result is color with excellent fastness and a soft, natural texture.
A Box That Protects and Delights
The threads are stored in a Japanese kiri (paulownia) box, chosen for its natural humidity control and soft, lightweight protection.
This year, the wrapping features delicate botanical illustrations of auspicious trees and branches, symbolizing blessings and good fortune.
Note: Paulownia is a soft wood and can dent easily. Keep in a dry place to avoid mold.
Included is a small blue tubu temari (tiny temari charm), tied like an amulet to wish happiness and protection. A thoughtful and beautiful gift for yourself or someone special.
Note: Tubu temari color is random and cannot be selected.
