Blue Blue Japan

Blue Blue Japan 1020847 Old Denim One Wash Size Chart

Every published measurement for the Blue Blue Japan 1020847 Old Denim One Wash, size by size, widths flat and waist doubled, the numbers the tag size doesn't tell you.

CutRelaxed Wide
Maker's fit nameWide
FabricRinsed: Given one light wash before sale: sanforized, one-washed, or rinsed. Minimal further shrinkage. Denim
MillNot listed
SizesS–L

In a size M, the Blue Blue Japan 1020847 Old Denim One Wash measures 32.75″ waist, 13.75″ front rise, 13.5″ thigh and 10.75″ leg opening.

Measurements in inches, widths flat and waist doubled
SizeWaistFront RiseBack RiseThighLeg OpeningInseam
S3113.2517.251310.2529.5
M32.7513.751813.510.7530.75
L33.7514.251914.2511.532.25

Scroll the table sideways for the rest of the columns.

Listed under: Wide · Relaxed · High Rise · Roomiest Thighs

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About Blue Blue Japan

BLUE BLUE JAPAN is a label of Seilin & Co., the Tokyo company behind Hollywood Ranch Market, which started as a clothing store in 1972. Its BLUE BLUE line began with a denim shirt made in the early 1980s, and BLUE BLUE JAPAN followed in 1996, with its flagship store, OKURA, in Daikanyama. The brand focuses on denim and indigo that change as they are worn, made in Japan and often hand-dyed with natural indigo from sukumo, or fermented indigo leaves. Its jeans include Japanese-made selvedge denim with rope-dyed indigo warp.

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Source: retailer size chart (opens in new tab). Last verified 2026-09-23. Always confirm with the retailer before buying — fits are re-cut seasonally.