Japan Blue

Japan Blue J508 9oz Lightweight Circle Loose Jeans — Measurements

Every published measurement for the Japan Blue J508 9oz Lightweight Circle Loose Jeans, size by size, widths flat and waist doubled, the numbers the tag size won't tell you.

CutRelaxed Straight
Maker's fit nameLoose
Fabric9oz "Circle" Selvedge Denim
Sizes30–38
Measurements in inches, widths flat and waist doubled
Tag SizeWaistFront RiseBack RiseThighKneeLeg OpeningInseam
3030.7512.7517.2513.759.758.532
3232.751317.2514.2510.259.2532
343513.517.7514.7510.759.532
3637.51418.7515.5119.7532
3838.514.2519.251611.510.2532

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Also listed under: Straight · Relaxed · High Rise · Roomiest Thighs

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Source: retailer size chart. Last verified 2026-09-01. Always confirm with the retailer before buying — fits are re-cut seasonally.