What is the cup size of a medium bra? With standard sizing, you can expect a 32C and a 32D to be bracketed together as a Small, a 34C and a 34D to both be Medium, a 36C and 36D to equate a Large, and so on, up through the fit range.
Since 32c is a medium bra size; there won't be much problem with saggy busts due to heaviness.
How Big is 32C? If your bra size is 32C, your underbust measurements will be around 28-29 inches, and your cup size measurements will be around 34 to 35 inches.
A 32C is one cup size bigger than a 30C. A 32C is one cup size smaller than a 34C. That also means a 34 is two cup sizes bigger than a 30C, and so on.
Sister sizes
For an example, a 32C and a 34B are the same cup size. The only difference is the band size. The 34 is a bigger band size than a 32. Another example, a 34B and 36A are the same cup 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.
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.
With standard sizing, you can expect a 32C and a 32D to be bracketed together as a Small, a 34C and a 34D to both be Medium, a 36C and 36D to equate a Large, and so on, up through the fit range.
When people talk about breast size, they often describe it in terms of bra size. 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.
What is the Smallest Bra Size? 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.
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.
Asian and African nations have the smallest, with predominantly B and A cup sizes being most common. 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.
In most of these surveys, majority of participants including men and women have voted in favor of C cup breast size as the perfect boob size. In one of the most comprehensive surveys involving around 1,000 Europeans and 1,000 Americans, more than 53% of men voted for average breast size as the ideal boob size.
Ultimately, there is no right or wrong breast size. While some women are comfortable embracing a smaller chest (and may prefer them, depending on personal habits or hobbies), others are naturally more large-chested than others.
The smallest size of bra that is widely available is a 28AA. This bra has a 28 inch band, along with a bust that is less than one inch bigger than the ribcage. You'll find this size manufactured by many different brands, including Royce.
A 34C bra size is an average or medium size. It's not that small, yet not large enough to be too heavy.
Medium: 32C, 34B, 36A, 36B, 36C. Large: 32D, 34D, 36D, 38A, 38B, 38C.
Apparently 34C is the national average.
How Big Is 32B? Having a bra size of 32B usually means that your torso measures 31-32 inches around, and your bust measures 33-34 inches around. Being a B cup means that your bust size is two inches more than your band measurements.