Belt Size Calculator
Pant size → belt.
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Sizing
Dress Size Calculator
Convert your waist to an approximate US, UK and EU dress size.
US dress size
—
Approximate.
| UK size | — |
|---|---|
| EU size | — |
| Waist | — |
| — |
Show our math
Enter your figures above to see the step-by-step working.
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How the Dress Size Calculator Works
US women’s dress sizes map roughly to waist measurement — a 28-inch waist is about a US size 8. This calculator converts your waist to an approximate US size and its UK (US + 4) and EU (US + 32) equivalents. Because vanity sizing varies so much between brands, treat it as a starting point.
For the best fit, measure your natural waist, and check each brand’s own size chart, which may run larger or smaller.
US size ≈ mapped from waist measurement
Frequently Asked Questions
What dress size is a 28 inch waist?
Roughly a US size 8, but it varies a lot by brand.
How do I convert US to UK dress size?
Add about 4 — a US 8 is around a UK 12.
Why do sizes differ between brands?
Vanity sizing means the same body can be several sizes apart across labels. Always check the brand chart.
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