32B bra size — conversion chart, sister sizes & brands
A 32B bra (US notation) in every regional standard. The same band-and-cup, labelled eight different ways.
| US | UK | EU | FR | IT | AU | JP | IN |
|---|---|---|---|---|---|---|---|
| 32B | 32B | 70B | 85B | 70B | 10B | 70B | 32B |
Band conversions are exact; cup fit still varies by brand, style, and body — a conversion is a starting point, not a guarantee.
Sister sizes of 32B
Sister sizes hold the same cup volume with a different band — the quickest fix when a band feels too tight or too loose.
Not sure you're a 32B? Two measurements, two minutes — free, nothing stored.
Check my size →Brands that make B-cup bras
Victoria's SecretThirdLoveSavage X FentyAerieWacoalNatoriTriumphChantelleH&MCUUPPepperSKIMSIntimissimiHunkemollerMarks & SpencerCalvin KleinCosabellaPrima DonnaCloviaZivameEnamorWacoal JapanUniqloBerleiAmanteSimone PereleEvelyn & BobbieSomaLane Bryant / CaciqueTorrid
32B FAQ
- What is 32B in EU sizing?
- 32B (US) is EU 70B. In UK sizing it is 32B. Band conversions are exact; cup fit still varies by brand, style, and body — a conversion is a starting point, not a guarantee.
- What are the sister sizes of 32B?
- 30C and 34A — same cup volume, different band.
- Is 32B the same in every brand?
- No. A 32B can fit differently between brands because of pattern, fabric and cup shape. Use it as a starting point and try a sister size when switching brands.