Your breasts are unique The average bra size in the United States is 34DD. This figure can vary by country. In the U.K., for example, the average is 36DD. But pinning down an exact figure for what's “normal” or “average” isn't as easy as you might think.
Globally, a natural female breast has an average size somewhere between a large "A" and a smaller "B" in the US size system. According to European or Australian classifications, this would be a "B".
Australia is way down the list: in 2020, the most common Australian bra sizes are reported to be 14C and 12D, and while this is the average across all ages, there really is no such thing as the “average” woman.
When you look down at your bra do you notice space between your breasts and the cup? If so, it's too big. If you aren't able to see any gaps while standing up, try leaning over while looking into a mirror. If there is extra space in your cups it's time for a new size.
It turns out, over half of women polled thought a C cup was the perfect fit. At the same time, close to 26 percent preferred a B cup. Nearly 2 percent said an A cup was their preferred breast proportion.
For some reason, we have been brainwashed into thinking that boob sizes go from A-DD, DD being the biggest boob/bra size. DD is actually at the lower end of the scale, there is still E, F, FF, G, GG, H, HH, J, JJ, and K cup above that.
Is C Cup Big or Small? Contrary to popular belief, a C cup is not a large size. It is the most common size among women who have breast augmentation or breast implants. Having a larger chest isn't ideal for women since it can affect their posture and cause shoulder and back pain.
Less than 1 percent of the female population has a breast size larger than a D cup. Time Magazine pegs the average breast size at 36C. LiveScience.com also reports an increase in the average size of breasts from 34B to 36C since 1995, although there is no explanation for the increase in size.
If it is inching upwards, it could mean that the band size is wrong. A smaller band and cup size will result in your breasts spilling out over the cups. Secondly, check the cup size. Cups that are too small will result in spillage, so try going up a cup size.
13 - 14 year old girls: Breasts become slightly larger during this stage as the glandular breast tissue develops. Average cup size: B cup. 14 - 15 year old girls: The areola and the nipple become increasingly raised, forming a distinct mound above the rest of the breast. Average cup size: C cup.
Less than 1 percent of the female population has a breast size larger than a D cup. Time Magazine pegs the average breast size at 36C. LiveScience.com also reports an increase in the average size of breasts from 34B to 36C since 1995, although there is no explanation for the increase in size.
DD or DDD is the average cup size in the US, so C is viewed as smaller. A C cup, however, is considered large in Japan, since the average cup size is an A.
Although small, a B-cup breast size is considered pretty average in most places around the world. If you are a b cup breast, then your overbust measurement will be 2 inches larger than the rib cage measurement. There are also various differences between the different B cups.
That number represents your cup size. For less than one inch you are a AA cup, for one inch you are an A cup, for two inches you are a B cup, for three inches you are C cup, for four inches you are a D cup and for five inches you are a DD cup.
The smallest bra size is generally 28AA, but some places (particularly specialist retailers) will produce AAA cups. 28AA means that the bra band is 28 inches and the bust is less than one inch larger than the ribcage.
If C cups are the midpoint or medium breast size indicator on the cup size scale, then D cups mark the transition towards larger breasts and DD cups are the exact opposite of A cups.
Is D or DD cup bigger? There's no difference in the spacing between single and double letter sizes, a DD is one full size larger than D, just like E is one full size larger than DD.
Find your Cup Size
Wrap the measuring tape around your back at band level and measure across the fullest part of your chest. If the tape falls on a half-inch, round it up as you did for band size. Every inch equals one cup size. For example: 1 inch is an A cup, 2 inches is a B cup, etc.
Try chest development exercises
However, the right exercises can be very effective for developing the pectoral muscles underneath your breasts, as well as your back and shoulder muscles. This can help your breasts appear larger, higher, and firmer. Some exercises to try include: wall presses.
Breasts that appear smaller can be caused by genetics, rapid weight loss, hormones, medical conditions, malnutrition, post pregnancy or a lack of breast tissue development.
According to the research, most Angels stand at 5'10" tall, wear a size six dress, and wear a bra sized 32A to 32D. However, most average women stand at 5'4" tall, wear a size 16 dress, and wear a bra sized 34DD to 36DD. Angels tend to have blonde or brown hair while the average woman has brown or black hair.