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Jeans Size Calculator (Waist and Inseam to Label)

Turn a waist and inseam measurement into the right jeans label. You get the men's W x L size, the women's numeric size, and the European and UK equivalents.

How to use
  1. Enter your waist measurement.
  2. Enter your inseam length.
  3. Toggle between inches and centimetres if needed.
Waist
Your jeans size
—

men’s, waist × inseam

EU size
—
UK size
—
Inseam length
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Estimates for general information, verify important figures before relying on them.
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How it's calculated

men: EU = waist(in) + 16, UK = waist(in), label = W × L

waist = natural waist in inches, L = nearest standard inseam. Women's sizes are matched from a US/UK/EU chart to the closest waist measurement (chart-based).

Common questions

What does W x L mean on men's jeans?

W is the waist measurement in inches and L is the inseam length in inches, so 32 x 34 means a 32-inch waist and 34-inch inseam.

Are women's sizes the same across brands?

Not always. The calculator follows the ASTM standard, but vanity sizing means a given brand can run a size or two off.

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