Mizuno Some Kojo | Hibiya Okuroji Shop

Experience the rich history of aizome (indigo dyeing) by actually participating in the crafting process. Founded in 1907, the nationally renowned, Hokkaido-based Mizuno Some Kojo (Mizuno Dyeing Factory) operates a Tokyo boutique where guests can try their hand at creating their own indigo-dyed clothing. Of course, if you’d rather leave fashion design to the professionals, the store stocks plenty of pre-dyed apparel, including everything from tenugui towels to polo shirts and hoodies.