Edwin
Edwin Clothing started in 1947 with the aim of bringing good-quality jeans to Japan and beyond. They have worked on improving efficiency, quality, construction, and washing methods. They do it the right way, establishing unique ways of washing, dying, drying, and, above all, water purification and recycling. The water used is purified to the point where once all the indigo and other impurities have been extracted, Koi fish are able to swim in a pond of the purified water.