100% natural dye. No chemicals are used in the dye. Safe and secure. Awa Ai-zome Natural Ash Fermentation Build Dyed using the traditional technique of Awa Ai-zome dye "sukumo" and only natural materials such as ash, lime, and bran. We dye the most beautiful color of natural indigo. We hope you will experience the goodness of Awa Ai. Size Width 30 cm Length 161 cm Fabric 100% linen About washing Please wash by hand using a mild detergent that does not contain bleach. Please dry in the shade! The color may initially bleed, but it will gradually become a beautiful color. 1. 29 Plant-dyed stole Indigo dyeing Indigo dyed stole Usato Ethnic Organic 45rpm Usato's clothes Indigo dyed muffler Indigo dyed stole