| European/US Cup Size | European Back Size | French/Spanish Back Size | ||
|---|---|---|---|---|
| Cup Size | cm | cm | ||
| 30 | A | A | 65cm | 80cm |
| B | B | 65cm | 80cm | |
| C | C | 65cm | 80cm | |
| D | D | 65cm | 80cm | |
| DD | E | 65cm | 80cm | |
| E | F | 65cm | 80cm | |
| F | G | 65cm | 80cm | |
| FF | H | 65cm | 80cm | |
| G | I | 65cm | 80cm | |
| GG | J | 65cm | 80cm | |
| H | K | 65cm | 80cm | |
| HH | L | 65cm | 80cm | |
| 32 | A | A | 70cm | 85cm |
| B | B | 70cm | 85cm | |
| C | C | 70cm | 85cm | |
| D | D | 70cm | 85cm | |
| DD | E | 70cm | 85cm | |
| E | F | 70cm | 85cm | |
| F | G | 70cm | 85cm | |
| FF | H | 70cm | 85cm | |
| G | I | 70cm | 85cm | |
| GG | J | 70cm | 85cm | |
| H | K | 70cm | 85cm | |
| HH | L | 70cm | 85cm | |
| 34 | A | A | 75cm | 90cm |
| B | B | 75cm | 90cm | |
| C | I | 75cm | 90cm | |
| D | D | 75cm | 90cm | |
| DD | E | 75cm | 90cm | |
| E | F | 75cm | 90cm | |
| F | G | 75cm | 90cm | |
| FF | H | 75cm | 90cm | |
| G | I | 75cm | 90cm | |
| GG | J | 75cm | 90cm | |
| H | K | 75cm | 90cm | |
| HH | L | 75cm | 90cm | |
| 36 | A | A | 80cm | 95cm |
| B | B | 80cm | 95cm | |
| C | C | 80cm | 95cm | |
| D | D | 80cm | 95cm | |
| DD | E | 80cm | 95cm | |
| E | F | 80cm | 95cm | |
| F | G | 80cm | 95cm | |
| FF | H | 80cm | 95cm | |
| G | I | 80cm | 95cm | |
| GG | J | 80cm | 95cm | |
| H | K | 80cm | 95cm | |
| HH | L | 80cm | 95cm | |
| 38 | B | B | 85cm | 100cm |
| C | C | 85cm | 100cm | |
| D | D | 85cm | 100cm | |
| DD | E | 85cm | 100cm | |
| E | F | 85cm | 100cm | |
| F | G | 85cm | 100cm | |
| FF | H | 85cm | 100cm | |
| G | I | 85cm | 100cm | |
| GG | J | 85cm | 100cm | |
| H | K | 85cm | 100cm | |
| HH | L | 85cm | 100cm | |
| 40 | D | D | 90cm | 105cm |
| DD | E | 90cm | 105cm | |
| E | F | 90cm | 105cm | |
| F | G | 90cm | 105cm | |
| FF | H | 90cm | 105cm | |
| G | I | 90cm | 105cm | |
| GG | J | 90cm | 105cm | |
| H | K | 90cm | 105cm | |
| HH | L | 90cm | 105cm | |
