Underwear is a very important piece of clothing for girls. Even after adolescence, many girls may not know how to distinguish the sizes of the A, B, C and D cups of underwear. In fact, it’s very simple. Now, let’s take a look together with the editor. Friends who want to know, come and have a look quickly.
Underwear abcd cup, the further back the letters are, the larger the cup becomes. Simply put, it’s a < b < c < d. But the largest cup size is not only d, but also efg, which can be counted backward.
The cup abcd is the difference between the upper chest circumference and the lower chest circumference. The upper chest circumference is the measurement around the highest point of the breast, while the lower chest circumference is the measurement around the base of the breast. After calculation, a number will be obtained, and this number is our cup abcd.
Since the difference between the upper and lower chest widths varies from person to person, to facilitate everyone’s purchase of underwear, those with A difference of 9 to 11cm between the upper and lower chest widths are classified as A cup, those with a difference of 11.5 to 13.5cm as B cup, those with a difference of 14 to 16cm as C cup, and those with a difference of 16 to 20cm as D cup.
When we buy underwear, there is always 36A. Now everyone should know what A means. So what about 36? In fact, 36 refers to the size of our lower chest circumference. The underwear is fastened by the buttons at the bottom.