Use the size charts below to convert between US, European, French/Spanish, UK, Japanese and Australian bra sizes. The first chart converts the bra band size, and the second chart converts the cup size.
Japanese bra sizes are the same as European sizes, but the cup size are often written first, e.g. C75 instead of 75C.
Please note that these conversion table only give an estimate to your bra size, as sizes may vary between different bra manufacturers.
Use this table to convert your bra band size into international sizes.
| USA | UK | Europe | France/Spain | Japan | Australia |
|---|---|---|---|---|---|
| 28 | 28 | 60 | 75 | 60 | 6 |
| 30 | 30 | 65 | 80 | 65 | 8 |
| 32 | 32 | 70 | 85 | 70 | 10 |
| 34 | 34 | 75 | 90 | 75 | 12 |
| 36 | 36 | 80 | 95 | 80 | 14 |
| 38 | 38 | 85 | 100 | 85 | 16 |
| 40 | 40 | 90 | 105 | 90 | 18 |
| 42 | 42 | 95 | 110 | 95 | 20 |
| 44 | 44 | 100 | 115 | 100 | 22 |
| 46 | 46 | 105 | 120 | 105 | 24 |
| 48 | 48 | 110 | 125 | 110 | 26 |
| 50 | 50 | 115 | 130 | 115 | 28 |
| 52 | 52 | 120 | 135 | 120 | 30 |
Use this table to convert your cup size into international sizes.
| USA | UK | Europe | France/Spain | Japan | Australia |
|---|---|---|---|---|---|
| AA | A | A | A | A | AA |
| A | B | B | B | B | A |
| B | C | C | C | C | B |
| C | D | D | D | D | C |
| D | DD | E | E | E | D |
| DD | E | F | F | F | DD |
| DDD/E | F | G | G | G | E |
| F | G | H | H | H | F |
| G | H | I | I | I | G |
| H | I | J | J | J | H |
| I | J | K | K | K | I |