Clothing Size Converter
Convert clothing sizes across US, EU and UK for men and women.
The Clothing Size Converter translates apparel sizes across the US, EU, UK and international letter systems for both men's tops and women's clothing — the reference table online shoppers reach for when a size tag speaks another country's language.
Men's tops bridge S–XXL with EU numeric chest sizes (M ≈ EU 50) and UK equivalents; women's clothing spans XS–XL with US numeric dress sizes and their UK and EU counterparts. The tables include the body measurements the letters imply, because brands differ more than charts do.
Treat any size table as guidance — chest, waist and hip measurements from the brand's own chart always beat a letter. This converter runs entirely in your browser.
| Size | US | EU | UK | Note |
|---|---|---|---|---|
| S | S | 46-48 | S | chest ~91 cm |
| M | M | 50 | M | chest ~97 cm |
| L | L | 52-54 | L | chest ~102 cm |
| XL | XL | 56 | XL | chest ~107 cm |
| XXL | XXL | 58-60 | XXL | chest ~112 cm |
Reference tables for typical retail sizing — brands vary (vanity sizing is real), and measurements on the size chart always beat the letter.
How to use the Clothing Size Converter
- Choose men's tops or women's clothing.
- Read the size row that matches your letter or number.
- Check the EU, UK and measurement columns.
- Verify against the brand's chart before ordering.
- When between sizes, consider fit preference and fabric.
Frequently asked questions
Is EU 50 the same as US M?
Roughly — EU men's 50 maps to a US M/L boundary depending on the brand (EU 48 ≈ US S/M, EU 50 ≈ M, EU 52–54 ≈ L). The table shows the common mapping with chest measurements to disambiguate.
How do women's US dress sizes compare to UK and EU?
US and UK numerics are close but not equal (US 6 ≈ UK 10 ≈ EU 38 in the common mapping). International XS–XL letters bridge them — the table shows each row in all systems.
Why does my size change between brands?
Vanity sizing — brands cut looser to flatter — plus regional fit conventions. Letter sizes are rough buckets; the measurement column is the reliable constant.
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