Australian Bra Size Matrix

(See below for International Conversions)

All you need to do is find the cup size that ‘fits’ your body size. Naturally then, the first step is to determine your body size, which is based on your ‘under bust’ measurement. The second step is to determine your cup size, which is based on your ‘bust’ measurement and how it ‘fits’ with your body size (using our clever fitting matrix below).  

Body Size810121416182022
Under Bust62 - 6767 - 7272 - 7777 - 8282 - 8787 - 9292 - 9797 - 102
Cup A 77-79 82-84  87-89  92-94  97-99  102-104  107-109  112-114
Cup B 79-81  84-86  89-91  94-96  99-101  104-106  109-111  114-116
Cup C 81-83  86-88  91-93  96-98  101-103  106-108  111-113  116-118
Cup D 83-85  88-90  93-95  98-100  103-105  108-110  113-115  118-120
Cup DD 85-87  90-92  95-97  100-102  105-107  110-112  115-117  120-122
Cup E 87-89  92-94  97-99  102-104  107-109  112-114  117-119  122-124
Cup F 89-91  94-96  99-101  104-106  109-111  114-116  119-121  124-126
Cup G 91-93  96-98  101-103  106-108  111-113  116-118  121-123  126-128

International Size Comparison

Australia / NZUSAUK / IndiaEurope / China / Japan
Hong Kong / Korea
France / Spain
8A 30A 30A 65B 80B
8B 30B 30B 65C 80C
8C 30C 30C 65D 80D
8D 30D 30D 65E 80E
8DD 30DD 30DD 65F 80F
8E 30DDD 30E 65G 80G
10A 32A 32A 70B 85B
10B 32B 32B 70C 85C
10C 32C 32C 70D 85D
10D 32D 32D 70E 85E
10DD 32DD 32DD 70F 85F
10E 32DDD 32E 70G 85G
10F 32F 32F 70H 85H
10G 32G 32G 70I 85I
12A 34A 34A 75B 90B
12B 34B 34B 75C 90C
12C 34C 34C 75D 90D
12D 34D 34D 75E 90E
12DD 34DD 34DD 75F 90F
12E 34DDD 34E 75G 90G
12F 34F 34F 75H 90H
12G 34G 34G 75I 90I
14A 36A 36A 80B 95B
14B 36B 36B 80C 95C
14C 36C 36C 80D 95D
14D 36D 36D 80E 95E
14DD 36DD 36DD 80F 95E
14E 36DDD 36E 80G 95G
14F 36F 36F 80H 95H
14G 36G 36G 80I 95I
16B 38B 38B 85C 100C
16C 38C 38C 85D 100D
16D 38D 38D 85E 100E
16DD 38DD 38DD 85F 100F
16E 38DDD 38E 85G 100G
16F 38F 38F 85H 100H
16G 38G 38G 85I 100I
18B 40B 40B 90C 105C
18C 40C 40C 90D 105D
18D 40D 40D 90E 105E
18DD 40DD 40DD 90F 105F
18E 40DDD 40E 90G 105G
18F 40F 40F 90H 105H
18G 40G 40G 90I 105I
20B 42B 42B 95C 110C
20C 42C 42C 95D 110D
20D 42D 42D 95E 110E
20DD 42DD 42DD 95F 110F
20E 42DDD 42E 95G 110G
20F 42F 42F 95H 110H
20G 42G 42G 951 110I
22B 44B 44B 100C 115C
22C 44C 44C 100D 115D
22D 44D 44D 100E 115E
22DD 44DD 44E 100F 115F
22E 44DDD 44E 100G 115G
22F 44F 44F 100H 115H
22G 44G 44G 100I 115I


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