Here's how natural indigo is still grown and fermented in Japan, despite the fashion industry's dependence on synthetic dyes.

While raw denim starts with a deep indigo hue, he says that the dye will fade over time, which will lead to a “one-of-a-kind whisker pattern and abrasion that is unique” for a personalized ...

From the perspective of the world, the process of indigo and blue dyeing in the third century A.D. spread from China to Japan. Today, Kojima in Japan creates a denim clothing culture and builds a ...

Selvedge denim is considered top-tier because of ... didn’t feel as hard and durable as we expect from jeans. Indigo is the dye that makes most jeans blue. When a brand uses a really rich ...