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RISE 25.4 cm WAIST 81.3 cm THIGH 30.5 cm KNEE 21 cm OPENING 16.5 cm
#300 Standard, size 31

Technical flat drawn to scale from the size chart.

Momotaro

#300 Standard

Mid rise with a gradual taper to a narrow hem; the Standard line's answer to the 0306.

Your size31

For a 81.3 cm waist (our default: enter yours). Size 31’s waistband measures 81.3 cm, right at your waist. Selvedge gives about an inch with wear, so a waistband that starts at your waist ends up comfortable, not loose.

Sized for a 81.3 cm waist cm
Maker’s fit name
Standard Super Slim
Fabric
14.7oz Tokuno selvedge
Weight
14.7 oz
Maker
Kojima, Okayama
Shrinkage & finish
Sanforized; inseam shrinks about 0.5" on first wash Hemming and cuffing guide
Where to buy

Order size 31 for a 81.3 cm 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
low
Thigh
regular
Taper
strong
Opening
narrow
Other sizes

#300 Standard size chart

Units
in cm
TAG 29 30 31 32 33 34 36 38
Waist 74.9 78.7 81.3 83.8 86.4 88.9 95.3 100.3
Front rise 25.4 25.4 25.4 26.7 26.7 26.7 27.9 27.9
Back rise 34.3 35.6 35.6 36.8 36.8 36.8 38.1 39.4
Thigh 29.2 30.5 30.5 31.8 33 33 34.3 36.8
Knee 20.3 20.3 21 21 21.6 22.2 22.9 24.1
Leg opening 15.9 16.5 16.5 16.5 17.1 17.8 17.8 19.1
Inseam 78.7 78.7 78.7 80 80 80 81.3 81.3

Centimetres; thigh, knee and opening are measured flat. Transcribed from Rivet & Hide (published in inches). Retailers measure differently; confirm with the seller before you buy.

Compare with another model

Quick picks: Oni Denim 622ZR Studio D'Artisan G-003 Momotaro 0306-SP

Compare with jeans you own

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Community

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