Cup letters and numbers, bra is a must for female friends. There are many styles of underwear, but not all styles are suitable for everyone. The letters in the cup have nothing to do with how long you have known each other. Let's learn the letters and numbers of the cup.
Cup letters and numbers 1 The letters on the bra specifications refer to the cups, and the numbers refer to the lower bust size. For example, if the bra size is 70A, it means that the lower bust is 70cm and the cup is A-shaped (that is, the difference between the upper bust and the lower bust is about 10cm).
The calculation formula of cup is: cup size = upper bust size-lower bust size. Generally, cups are represented by capitalized English letters such as A, B and C, and are graded every 2.5cm, where AA is 7.5cm, A is 120cm, B is 12.5cm, C is 15cm, D is 17.5cm, and E is 20.
When buying a bra, it is often necessary to choose a similar approximate figure according to the lower bust as the size of your bra. For example, if the lower bust is between 68 cm and 72 cm, you should choose 70 yards, and then choose the appropriate cup according to the difference between the upper and lower busts.
Choose different bra cup shapes;
1/2 Cup Bra The shoulder straps of this bra can usually be taken off to become strapless underwear, which can be matched with strapless clothing.
3/4 cup bra has strong concentration and good gathering effect, which effectively highlights the breast curve.
Full-cup bra completely wraps the chest to prevent sagging and expansion of the chest, which is suitable for any chest type.
Letter and number 2 1 on the lid. How to choose underwear that suits you?
1, choose underwear of appropriate size.
Choose an underwear with the right size. If the underwear size is too small, it will be tight and uncomfortable to wear, while if the underwear size is too large and too loose, it is equivalent to not wearing it. Therefore, it is very important to choose underwear with the right size, which is not loose or tight, and it is just right to wear.
Step 2 choose the color of underwear
When choosing the color of underwear, you must choose your favorite color. But we should also pay attention to it and choose it according to the color of the clothes. The color of clothes is light, and it is better to choose flesh-colored or white underwear color.
3, choose the appropriate length and width of the shoulder strap.
When choosing underwear, it is easy to ignore the shoulder strap. After some underwear is put on, the shoulder strap is easy to slip off. So the choice of shoulder strap is also very important. Generally, the length of the shoulder strap can be adjusted, but the width is fixed. If the chest is large, you can choose a wider shoulder strap to support the chest.
Second, what color underwear do you choose?
1, beige and flesh-colored underwear are very popular, because these two colors are close to skin color, they are natural to wear and can be matched with almost all kinds of clothes.
2, black. Black underwear is also very popular, but because of its dark color, it will be more obvious when wearing light-colored clothes such as white and pink, so it is not suitable to wear black underwear when wearing light-colored clothes. When wearing dark clothes, wearing black underwear is very suitable.
What is the correct way to wear underwear with letters and numbers 3 on the cover of cups?
First, beware of tight bras.
Women should wear appropriate bras. Too loose or too tight is not good for women's health. A bra that is too loose can't protect the breasts, and a bra that is too tight will bring breast hyperplasia to women.
Because women's breasts are rich in blood vessels and lymphatic nerves, if the bra is too tight, the breasts will be squeezed, and the blood circulation will be greatly affected, leading to breast ischemia and spasm, which will easily lead to breast cancer proliferation.
Second, don't buy thin underwear.
The thin strip of underwear is like a wire. When the human body is active, underwear will rub in a small area of the skin. Because the thin band has a small stress area, a small number of muscles will be seriously injured. Over time, these muscles will be overtired and lead to aging.
Third, the choice of underwear is too tight and should not be too tight.
Some women choose small or tight underwear in order to make themselves fuller and cleavage more obvious. This seems more attractive. But this is at the expense of health. Long-term compression of the chest will cause chest tightness and shortness of breath, affecting cardiopulmonary function.
Fourth, choose soft underwear.
From the psychological point of view, the choice of underwear color and size is also related to body and mind. For example, light and soft colors such as light pink, light purple and white can make the mind more relaxed, and wearing underwear over half a yard can also increase the outlet for pressure release when you are particularly nervous.
A relaxed body and a relaxed mind are three-dimensionally related, so clothes that feel comfortable have a decompression effect. Therefore, it is best for women to wear underwear with jumping color, too dark color or too tight style, because too tight underwear will affect the blood circulation in the chest, even oppress the heart and affect their health.
Five, underwear must be changed every day.
According to a survey in Britain, 52% of women admit that they don't change their underwear every day. Microbiologist Charles? Dr. Geba pointed out that after wearing underwear for one day, there will be about 0, 1 g of excrement on it, which is equivalent to about 1 100 million Escherichia coli. These bacteria will attach to your hands. If you rub your eyes or even eat without washing your hands, you will get sick.