45R

45R Sumi Ai Indigo Sorahikohime Nou Size Chart

Every published measurement for the 45R Sumi Ai Indigo Sorahikohime Nou, size by size, widths flat and waist doubled, the numbers the tag size doesn't tell you.

CutRegular Straight
Maker's fit nameStraight
FabricUnknown
MillNot listed
Sizes27–34

In a size 31, the 45R Sumi Ai Indigo Sorahikohime Nou measures 31.5″ waist, 11.5″ front rise, 12.25″ thigh and 8.25″ leg opening. Sizes on its chart run from ¼″ under the tag to ¾″ over it, and each size up adds ¾″.

Measurements in inches, widths flat and waist doubled
SizeWaistFront RiseThighHipLeg OpeningInseam
2727.510.251139.257.529.5
2828.2510.7511.5417.7529.5
2929.2510.7511.7541.757.7529.5
3030.751111.7542.58.2529.5
3131.511.512.2543.258.2529.5
3232.2511.512.5448.7529.5
333311.512.5458.7529.5
3433.7511.7513.545.758.7529.5

Scroll the table sideways for the rest of the columns.

Listed under: Straight · Regular

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About 45R

Founded in 1977 in Aoyama, Tokyo, 45R began under the name 45rpm before taking its current name. The company develops its own fabrics and yarns, then works out a shape suited to each material, and much of its cotton, wool, and linen is processed in its own workshops. In 2000, it introduced R by 45rpm, a line centered on indigo and aizome. 45R is known for naturally hand-dyed textiles, indigo in particular, and its Japanese-made denim is dyed so the color fades gently over time.

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Source: retailer size chart (opens in new tab). Last verified 2026-09-24. Always confirm with the retailer before buying — fits are re-cut seasonally.