Bras are indispensable for every adult woman in today's society. They can ensure that the breasts maintain their shape and can also help women avoid embarrassment. They play an important role, but different sizes should use different cup sizes. So, how should girls’ cup sizes be judged? How do women choose the right bra correctly?

How to tell the cup size of girls? Teach you three tricks to easily calculate your own cup size

1. First know your underbust size

The vast majority of women have not been scientifically measured and have no idea about the size of their breasts. In fact, there are international standards for breast size classification and cup rating. From an Oriental perspective, Chinese women's breasts are divided into two types: "real cup series" and "false cup series." When a naked woman is measured upright, the calculated difference and cup progression are called false cup progressions; when a naked woman leans forward slightly at 45 degrees to measure the upper bust circumference and then stands upright, the lower bust circumference is measured. The resulting data, calculated difference and cup rating are called the true cup rating.

The proportion of false cup grades of Chinese female breasts is approximately A20%, B30%, C30%, D10%, E5%, and F5%.

The proportion of true cup grades of Chinese female breasts is approximately A5%, B20%, C30%, D30%, E10%, and F5%.

In other words, most Chinese women actually have good breasts, but they just don’t know it. What does it mean to know? Of course, you need to measure it. The available labels are: 70, 75, 80, 85, 90, 95, 100, 105. If you are careful, you will find that they are all integral multiples of five. The allowable error is plus or minus 2.5cm. For example, if your measurement is 77cm, then of course you should wear a size 75 bra. If the measurement is 77.5, you can only choose the more suitable one between 75 and 80 sizes.

2. Determine the cup size of the bra

Bra cups are also described by A, B, C, and D. The bust difference refers to subtracting your lower bust circumference from your measured bust circumference. The allowable error is plus or minus 1.25cm. If your bust size difference is 13cm, then of course you are a B cup.

3. Lower bust plus cup code = OK

For example: your lower bust measurement is 79, which is size 80, your upper bust measurement is 92, and the subtraction of the two numbers is 13cm, then it is B cup. Put the two together, congratulations, you should The bra I wear is 80B.

If you want to buy a bra that suits you, you need to choose a bra cup that matches your breast shape.

How do girls choose the right bra?

1. Petite-shaped breasts, the angle between the lower edge of the breast and the chest wall is less than 90°. The downward arc formed by the breasts is obvious, and they are tall and slightly drooping when standing.

Suitable underwear: 3/4 cup bra with thick bottom and thin top. Reason: Women with petite breasts can use underwear to achieve the illusion of fullness. Among them, underwear with a concentrated effect or seamed padding is more effective.

2. Sagging breast shape, the length of the protrusion of the breast is too large, the breasts droop in a bag shape when standing, and the breasts are protected on both sides when lying on the back.

Suitable for underwear: The front buckle style of 3/4 cup is more appropriate, and you should choose underwear that is one size larger than what you usually wear. Try to use underwires and underwear with reinforced side parts, as well as wide shoulder straps. Effective lifting to improve the position of the breasts. Pay attention to filling the breasts completely into the cup.

3. The biggest feature of hemispherical chest is that the breast border is obviously round and spherical, and the obvious breast curve can be seen when lying on your back.

Suitable bras: Full-cup bras without wire rings and larger base area are best. Reason: The breasts of hemispherical breasts are softer. Choosing a full-cup bra can completely wrap the breasts into the bra and prevent sagging of the breasts.

4. Flat chest. The breasts are slightly bulging and have a disk-like shape. The bulging of the front wall of the chest is mostly excessive and the boundaries are not obvious. There is no obvious change in the shape of the breasts.

Suitable for underwear: The front buckle style of 3/4 cup is more appropriate, because the steel ring can concentrate the binding force and can improve the situation of flat chest expansion, so it is recommended to choose a 3/4 cup bra with steel ring. If you don’t like to wear underwired underwear, you can choose a soft underwired bra, which will increase the cleavage of the breasts and make the breasts appear larger. For women with flat breasts, please choose a small and deep cup shape with thicker cotton pads at the bottom to create tall breast peaks. You can also choose a full-cup bra, which has the ability to set off your sagging breasts and is not suitable for excessive use. Concentrated bra.