Breast Cup Size Chart

Know your right cup size is critical to finding a fitting bra. If you haven’t done so, make sure you measure yourself correctly to know your bra size.

Here are the steps you need to measure your bra size:

i) Measure your bust size (instructions)

measure the fullest part of the bust
Measure the Fullest Part of the Bust

ii) Measure your band size (instructions)

measure under your bust
Wrap the Tape Measure Under Your Bust (around the rib cage)

iii) Use our online bra size calculator below to find your true cup size.

[bra_calculator_vc title=”Bra Size Calculator US” sub_title=”Measure your Bra Size in 2 easy steps” band_title=”Step 1: Measure Your Band Size” band_desc=”With your bra on, measure firmly around the rib cage directly underneath the breasts. The tape should be horizontal around your body and should not drop in the back. This is your underbust or band measurement.” bust_title=”Step 2: Measure Your Bust Size” bust_desc=”Wrap the measuring tape somehow loosely around the fullest part of your chest (at nipple level). This is best done when you are wearing a non-padded bra. Make sure the tape measure is straight across your back, and sits parallel to the floor all the way around your body. Round to the nearest whole number in inches.” button_title=”Your  Cup Size Is”]

What is Your Breast Cup Size?

To find out your cup size, you should subtract the band size (underbust) measurement from the bust size (overbust) measurement.

The difference you will get will help to determine your cup size.

Check the breast cup size chart below to help you know your cup size.

If you are larger than a DD, you’ll realize that there is nothing uniform in cup sizing.  For example, while you may be a G cup in one brand you might be an F in another.

US to International Bra Size Converter Charts

Like is the case with sizing for other types of clothes, bra sizes are not the same everywhere. For example, a US 32G is not the same as a UK 32G. Therefore, before buying a bra, it is important to know which country’s sizing system it uses.  Most online retailers provide sizing charts to help you know the true size of a bra.

The above bra size is based on US metrics.  If you want to know the bra sizes in foreign measurements, use the conversion chart below.

International Band Sizes Conversion Chart

[wps_table style=”stripped-dark”]

USA UK Europe France Italy Australia Japan
28 28 60 75 0 6 60
30 30 65 80 0 8 65
32 32 70 85 1 10 70
34 34 75 90 2 12 75
36 36 80 95 3 14 80
38 38 85 100 4 16 85
40 40 90 105 5 18 90
42 42 95 110 6 20 95
44 44 100 115 7 22 100
46 46 105 120 8 24 105
48 48 110 125 9 26 110
50 50 115 130 10 28 115
52 52 120 135 11 30 120
54 54 125 140 12 32 125
56 56 130 145 13 34 130

[/wps_table]

International Cup Sizes Conversion Chart

[wps_table style=”stripped-dark”]

UCS USA UK Europe France Italy Australia Japan
AA AA AA AA A AA A
A A A A A A B
B B B B B B C
C C C C C C D
D1 D D D D D D E
D2 DD or E DD E E DD DD F
D3 DDD or F E F F E E G
D4 G F G G F F H
D5 H FF H H FF FF I
D6 I G J J G G J
D7 J GG K K GG GG K
D8 K H L L H H L
D9 L HH M M HH HH M
D10 M J N N J J N
D11 N JJ O O JJ JJ O
D12 O K P P K K P

[/wps_table]

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