1, cup type
Bra cups are divided into: A cup, B cup, C cup, D cup, E cup, F cup and G cup.
How to choose a cup model?
Cup size = upper bust-lower bust
(Note: The upper bust is the nipple and the highest point of the breast; The lower bust is the bottom and the lowest point of the breast. )
If: upper bust-lower bust = = 10CM, you should wear a cup.
Upper bust-lower bust = = 12.5CM, you should wear a B cup.
Upper bust-lower bust = = 15CM, you should wear a C cup.
Upper bust-lower bust = 17. D cups should be worn about 5CM.
Upper bust-lower bust = =20CM. You should wear an e cup.
2, cup size = lower bust size
Bra sizes are divided into 70 75 80 85 90 and 32 34 36 38 40 respectively.
Assume that the customer's upper bust is 83 cm and the lower bust is 7 1 cm.
Then; First, use the formula to calculate the cup type to be selected:
Upper bust-lower bust = = 12CM.
Because 12CM is the most acceptable for B cups, B formaldehyde should be selected; Because the customer's lower bust size is 76 cm, the most acceptable is 75, so the bra size should be 75. To sum up the above two points: the bra should be 75B.
Note: The above is the calculation method of wearing a normal bra. Because the adjustable bra can transfer the sagging and swollen fat into the cup, customers who wear the ordinary bra of 75B usually choose the home of 75C (increase the cup 1), and so on. . . .
How to choose bra size
The chest does not belong to its own muscle tissue, so if you want to look tall and beautiful, you need external force. Fortunately, human beings are the smartest animals, and bras are definitely one of the greatest inventions in human history. But be careful. Choosing a bra is a university question, not an alarmist. If I make the wrong choice, the bra will become "unlucky" in minutes! Let me tell you the most effective method.
Chest circumference and cups
First, measure the chest circumference.
1. Take off your clothes first, stand easily (but straight), put your feet together, face straight ahead, and lift your chin slightly.
2. Wrap the tape horizontally around the bust (protruding point) and slowly tighten it from loose to tight. When measuring, gently lift the breast with your hands, just like wearing a bra. At this time, you can easily measure your actual bust and bust; The chest line (the line at the bottom of the breast) can also be measured conveniently.
3. bust size (commonly known as "upper bust"): take BP point (that is, bust point) as the measuring point, and measure the fullness of the chest horizontally with a soft tape measure, which is the bust size.
4. Lower bust size: Measure the bottom of the chest horizontally with a soft tape measure, which is the lower bust size.
Lower bust size conversion (1 inch = 2.54cm)
70 cm =32 inches
75 cm =34 inches
80 cm =36 inches
85 cm =38 inches
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.
Second, determine the cup
The size of the cup (actually "the depth of the cup") is the difference between the upper bust and the lower bust.
According to the measurement result of step 1, the cup size is determined by the difference between the bust size and the lower bust size.
The division of bra cups (the difference between upper and lower bust)
AA cup: within 7.5cm
A cup: within10.0cm.
B cup: within12.5cm.
C cup: within15.0cm.
D cup: within17.5cm.
E cup: within 20.0cm
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.