14 Oz Tapered Slim Wash Indigo XX-013 from Pure Blue Japan. The fabric used is a 14 oz raw denim that has been washed ones for a more comfortable fit, and also because then you don't have to worry about shrinkage when washing them. Made with a modified low-tension shuttle loom and rope dyed with pure indigo. The result is the fabric's beautiful slub structure. All Pure Blue Japan's classic jeans are made of denim made from a single loom, which means that the annual production is incredibly limited. Made in Japan.