The result is 70c. How many cups are there after putting 240cc into the operation?

Concept and selection of underwear size

Step 1: Measure your lower body and determine the available labels:

70、75、80、85、90、95、 100、 105

You will find that they are all integer multiples of 5. Yes, the allowable size error is plus or minus 2.5cm. For example, if your lower bust is 77cm, you naturally have to wear a size 75 bra. If it happens to be 77.5cm, then 75 and 80 have to try.

Step 2: Determine the bra cup.

The cup sizes behind these numbers are a, b, c and d. The difference in bust refers to your upper bust minus your lower bust. The allowable error is plus or minus1.25cm. If your bust size difference is 13cm, it is of course a B cup.

The difference between lower bust and bust AA :7.5cm, A: 10cm, B: 12.5cm, C: 15cm, D: 17.5cm, E: 20cm, F: 22.5cm. ..

For example, your lower bust is 79, that's 80, and your upper bust is 92. Subtract the two numbers to get 13cm, which is the B cup. Put them together. Congratulations, the bra you should wear is 80B.

If your upper circumference is 87.5cm, your lower circumference is 75cm, and the difference between upper and lower bust is 12.5cm, then your cup is B, and you should choose the size of 75B.

The last thing to note is:

Although underwear manufacturers make bras according to this standard, due to some reasons such as materials, styles, and cup types (such as half cups and 3/4 cups, etc. ), some people may want to wear 80B, but you find that some brands of 75B are also quite suitable. Here, I suggest you try on bras as before, especially those brand-name underwear that cost hundreds of dollars.