Japan Blue

Japan Blue JWJE0302 Light Loose Jeans 9oz (Women's) Size Chart

Every published measurement for the Japan Blue JWJE0302 Light Loose Jeans 9oz (Women's), size by size, widths flat and waist doubled, the numbers the tag size doesn't tell you.

CutLoose Wide
Maker's fit nameLoose
Fabric9oz Raw: Unwashed. Will shrink somewhat on the first wash.
MillNot listed
Sizes24–30

In a size 27, the Japan Blue JWJE0302 Light Loose Jeans 9oz (Women's) measures 30.25″ waist, 14.25″ front rise, 14.75″ thigh and 13″ leg opening. Every size on its chart measures 3¼″ over its tag, and each size up adds 1″.

Measurements in inches, widths flat and waist doubled
SizeWaistFront RiseThighLeg OpeningInseam
2427.2513.751412.529.25
2528.251414.2512.7529.25
2629.251414.512.7529.25
2730.2514.2514.751329.25
2831.2514.25151331
3033.2514.515.7513.2531

Scroll the table sideways for the rest of the columns.

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

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About Japan Blue

Established in 2010 by the COLLECT mill in Kojima, Okayama, Japan Blue Jeans began as an in-house project of the Japan Blue Group, with Hiroki Kishimoto credited as its founder. The brand builds on the group’s own fabric development, holding that making jeans is making fabric, and its garments are cut, sewn, and finished in Kojima. Its selvedge denim is woven on vintage shuttle looms, often with rope dyeing and slub textures. The label launched with a single 14.8 oz. U.S. cotton selvedge fabric and now spans a wide range of weights and weaves.

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Source: retailer size chart (opens in new tab). Last verified 2026-10-08. Always confirm with the retailer before buying — fits are re-cut seasonally.