Bra size converter


International bra sizesUse 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.

 

 

Bra band sizes - US, European, French, UK, Japanese and Australian sizes

Use this table to convert your bra band size into international sizes.

USA UKEUROPEFRANCE/SPAINJAPANAUSTRALIA
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

Cup sizes - US, European, French, UK, Japanese and Australian sizes

Use this table to convert your cup size into international sizes.

USA UKEUROPEFRANCE/SPAINJAPANAUSTRALIA
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