Rarely encountered, this okusozakkuri is woven from indigo-dyed okuso cloth, a course, handwoven textile seldom dyed in indigo. Although prized for its durability, its raw, fibrous structure does not readily absorb dye, making the production of an evenly colored garment both technically challenging and costly.
Equally significant is the evidence that the dyeing is original to the garment. Soft fading across the body and along the sleeve seams confirms that the cloth was dyed before being worn for work rather than colored later. These subtle patterns of wear, accumulated through years of use, authenticate the garment’s history while enhancing the rich tonal variation of the indigo surface. The tightly woven cloth remains remarkably well preserved, with no significant stains or tears.
The original collar was replaced during the garment’s working life with one fashioned from a resist-dyed indigo happi or hanten, reflecting the common practice of replacing collars as they wore out. The replacement collar retains faint white resist-dyed motifs, preserving traces of the earlier textile from which it was cut. Together, the rare indigo-dyed okuso cloth, careful construction, and authentic evidence of wear make this an exceptional example of Japan’s rural textile tradition.
