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RISE 11″ WAIST 32¼″ THIGH 11¼″ KNEE 7⅞″ OPENING 6¼″
J201, size 31

Technical flat drawn to scale from the size chart.

Japan Blue Jeans

J201

Slim through the thigh and narrowing to a small opening. Japan Blue's sharpest cut.

Your size31

For a 32″ waist (our default: enter yours). Size 31’s waistband measures 32¼″, ¼″ over your waist. That’s within normal measuring variation, so it should sit right at your waist once it’s broken in.

Sized for a 32″ waist in
Maker’s fit name
Tapered
Fabric
14.8oz US cotton "Circle" selvedge
Weight
14.8 oz
Maker
Kojima, Okayama
Shrinkage & finish
Not stated by the source. Ask the seller whether the chart is raw or washed. Hemming and cuffing guide
Where to buy

Order size 31 for a 32″ waist, and check the seller’s own chart before you buy. Menjitsu may earn a commission when you buy through these links. It never changes your price or which jeans we chart.

Measured profile

at size 31
Rise
mid
Thigh
slim
Taper
strong
Opening
narrow
Other sizes

J201 size chart

Units
in cm
TAG 28 29 30 31 32 33 34 36 38
Waist 29½ 30⅜ 31½ 32¼ 32⅝ 33⅞ 34⅝ 36⅝ 38⅝
Front rise 10⅜ 10⅝ 10⅞ 11 11¼ 11⅜ 11⅝ 12 12⅜
Back rise 15 15 15⅛ 15⅜ 15½ 15¾ 16 16¾ 17½
Thigh 10⅜ 10⅝ 10⅞ 11¼ 11⅜ 11¾ 12 12⅝ 13
Knee 7½ 7⅝ 7⅝ 7⅞ 8⅛ 8½ 8⅝ 9 9½
Leg opening 6⅛ 5⅞ 6¼ 6¼ 6½ 6½ 6¾ 6⅞ 6⅞
Inseam 32¼ 32¼ 32¼ 32¼ 32¼ 32¼ 32¼ 32¼ 32¼

Inches; thigh, knee and opening are measured flat. Transcribed from Flâneurs (published in centimetres). Retailers measure differently; confirm with the seller before you buy.

Compare with another model

Japan Blue Jeans J201 鋭Slim Tapered · 31 Rise midThigh slimTaper strongOpening narrow
Brave Star Selvage Slim Taper 鋭Slim Tapered · 30 Rise midThigh slimTaper gentleOpening narrow

The Brave Star Selvage Slim Taper is longer in the leg (+2¾″), lower in the rise (−½″), narrower at the knee (−⅜″) and slimmer in the thigh (−¼″). Both are Slim Tapered cuts.

How the Slim Taper would fit

  • Sits lower on the hips, with a shorter, closer seat.
  • Falls straighter below the knee, more of a column.
  • Longer in the leg: more to cuff or stack.
J201size 31Slim Tapersize 30Diff.
Waist 32¼ 32 −¼″
Front rise 11 10½ −½″
Back rise 15⅜ 14 −1⅜″
Thigh 11¼ 11 −¼″
Knee 7⅞ 7½ −⅜″
Leg opening 6¼ 6½ +¼″
Inseam 32¼ 35 +2¾″

Diff. is the Slim Taper minus the J201. Clear

Compare with jeans you own

Enter at least two measurements from jeans you already own and we’ll draw them over size 31.

Community

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