How do I convert US to EU clothing size?

Use the size chart above — find your {fn} size in the left column and read the {tn} equivalent on the right. Remember that sizes are approximate and vary by brand.

Is US size the same as EU size?

No — {fn} and {tn} use different sizing systems with no direct numeric equivalence. The chart above shows typical correspondences, but always check brand-specific size guides before purchasing.

Why don't clothing sizes match between countries?

Each country developed its own sizing system independently. The US uses numeric sizes (0, 2, 4...) for women; the UK uses numbers 4 sizes higher; the EU uses larger numbers based loosely on centimeter measurements.

Do men's and women's sizes convert the same way?

No — men's and women's sizes are completely separate systems even within the same country. Men's {fn} sizes do not correspond to women's {fn} sizes.

What does 'vanity sizing' mean?

Vanity sizing refers to the trend of labelling larger garments with smaller size numbers over time. A US size 8 from 2020 is typically larger than a size 8 from 1970, meaning the same number fits a larger body.

Is this US to EU converter free?

Yes. Unitafy is completely free, requires no registration, and works on any device.

Should I always try clothes on?

Yes — size charts are guides only. The same size label varies between brands, cuts, fabrics, and manufacturing batches. Always check retailer return policies when buying internationally online.

👕 US to EU Size Converter

US to EU clothing size conversion.

Enter value

Result

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1 unit =

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From

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FormulaVaries by size

Quick Reference — Women's Tops

0→32

2→34

4-6→36-38

8-10→40-42

⚠ Sizes vary by brand and garment. Use as a starting point — always check brand size guides.

Size Examples

Women's XS

US: 0 → EU: 32

Smallest standard women's size.

Women's M

US: 4-6 → EU: 36-38

Most common women's size range.

Men's M

US: M → EU: 50-52

Most common men's size — but US/EU/UK differ.

Women's XL

US: 12-14 → EU: 44-46

Plus size range begins here in most brands.

US to EU Size Chart

Approximate equivalents — sizes vary by brand. Always check brand-specific guides.

Women's Tops

US	EU
0	32
2	34
4-6	36-38
8-10	40-42
12-14	44-46
16	48

Men's Tops

US	EU
XS	44
S	46-48
M	50-52
L	54-56
XL	58-60
XXL	62

Quick Sizing Tips

Women: US + 28–30 ≈ EU

US 8 + 28 = EU 36-38. US 12 + 28 = EU 40-42. Not exact — varies by brand.

Men: US adds ~6 for EU

US M (chest 38-40″) ≈ EU 50-52. Check brand charts for exact.

Always try on

Size charts are approximate. Same body can be M in one brand and L in another.

Who Uses This Converter?

Online Shopper

Converts US size to EU size when buying clothing from international retailers.

Traveller

Finds the right EU size equivalent when shopping abroad.

Gift Buyer

Converts a known clothing size to the recipient's local size system.

Fashion Retailer

Adds size conversion charts to product listings for international customers.

Personal Stylist

Helps clients navigate sizing when sourcing from international designers.

Returns Department

Converts reported sizes to process international returns correctly.

Related Converters

US to UK EU to US EU to UK UK to US UK to EU International to US International to EU International to UK Shoe Size Converter All Clothing Size Converters

Frequently Asked Questions

About US and EU Sizing

US Sizes

US clothing sizes use a numeric system (0, 2, 4, 6...) for women's tops and a letter system (XS–XXL) for both men and women. Women's US sizes have no direct mathematical relationship to body measurements — a US size 8 varies by brand, era, and garment type.

US women's sizing has experienced significant 'vanity sizing' inflation: a dress labeled US 12 in 1970 fits a body that would have worn a 16 then. The US has no standardized national clothing size system — sizes are brand-defined.

Interesting fact: 'US Size 0' was created in the 1980s as brands extended their ranges downward. The original US size 0 was a size 8 from the 1950s standard — meaning average bodies now fit sizes that would have been impossible in earlier decades.

EU Sizes

EU clothing sizes are roughly based on body measurements in centimeters, making them more consistent across brands than US or UK sizes. Women's EU tops run 32–46+; men's 44–62+. An EU size 40 for women roughly corresponds to a 80 cm bust.

EU sizing varies somewhat by country — German, French, and Italian standards have historical differences. EU harmonization attempts have been ongoing but incomplete. ISO 8559 defines international body measurement standards.

Interesting fact: EU bra sizing differs completely from UK bra sizing, even though both use numbers and letters. A UK 34D ≠ EU 34D. EU bras use centimeter band measurements while the UK uses inches, causing persistent confusion for online shoppers.

About US to EU Clothing Size Conversion

Clothing sizes are not internationally standardized. US and EU sizes use different scales — the same body measurement corresponds to different size numbers in each system. Women's US sizes run 2–4 numbers below UK; EU sizes use larger numbers based on body measurements in cm. Men's sizing is more consistent in S/M/L/XL across regions, but numeric trouser sizes differ.

Always treat size conversions as a starting point. Brand-specific size guides, body measurement charts, and checking retailer return policies are essential for international online shopping.