Not sure your size is current?
Measure again if your usual fit has changed. A conversion changes the label, not the fit.
Check your starting sizeBra Size Converter
From the label you know to the one you need.
Use the size on a bra that fits.
Example conversion
US 34BEU 75B
Approximate equivalent. Check the brand’s chart.
Put your size to use
Choose for what you’ll wear it with.
T-shirt bras
Smooth cups for close-fitting tops.
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Make your next choice easier
A little fit guidance can make the difference between a size label and a comfortable choice.
Choosing for an outfit?
Match support and coverage to your neckline, from everyday tops to special occasions.
Find styles for your outfitAre EU and French bra sizes the same?
EU and French bra band labels are different. US 34B and UK 34B commonly convert to EU 75B and French (FR) 90B. US 34B does not convert to EU 90B. These are approximate label equivalents; check the brand’s size chart before buying.
Band numbers are size labels, not a direct inches-to-centimetres calculation. US and UK cup letters can differ after D; US DD/E and DDD/F labels also vary by brand.
Compare common international bra sizes
| US | UK | EU | French (FR) | AU/NZ |
|---|---|---|---|---|
| 32A | 32A | 70A | 85A | 10A |
| 34B | 34B | 75B | 90B | 12B |
| 34D | 34D | 75D | 90D | 12D |
| 34DD/E | 34DD | 75E | 90E | 12DD |
| 34DDD/F | 34E | 75F | 90F | 12E |
| 36C | 36C | 80C | 95C | 14C |