The most basic role of bras is to fix and support the breast, so that the breast will not be damaged due to movement, sagging due to gravity and the role of the breast's own gravity, so we should decisively discard the old and saggy bras. However, many times it is not because the bras are too old, but the new splendid bras, why there will be such and such uncomfortable feeling to wear? Just as why the bra will keep slipping upward, let's explore it together.

Such a bra appears to slide up the problem, the bra is not too old and become loose, lost elasticity, here is not much to say, which you personally can completely identify out. Newly bought bras or use not long in the case of the problem has been slipping upward, not from the following three aspects to investigate its causes.

One, whether the bra is big or small, can be divided into 2 kinds of cases.

1, the cup is big the bottom circumference is also big, such as suitable for your bra size is 80c, but you wear 85d or bigger bra, then the bra is like a plate stick in front of your chest, there is no fixed effect, so how can not the bra has been slipping up?

2, the cup is small the bottom circumference is large, such as suitable for your bra size is 80c, but you wear 85b or 90a bra.
This time the bottom of the bra can not be close to the root of your breasts, while not big enough cups and can not completely wrap the breast, but buckle on top of the breast fat, so after some action, can be free breast fat has been displaced, coupled with a loose bottom circumference, the bra has been naturally slipping upwards.
Second, whether the design of the front and back of the bra is flush.

Don't underestimate this inconspicuous design, if the design is high in the front and low in the back, not to mention the large size, even if the right size is also easy to cause the bra has been slipping up the situation. Someone is going to say: then I will choose a low front and high back bra. Yes, this is to avoid the phenomenon of the bra has been slipping upward, but this will cause the side than the back half of the constant climb up, and then stuck in the armpit, think about it is extremely uncomfortable, and because of the front low after high, the bra will be with the body's constant activity and breast to bra gravity, and constantly falling down, so what bra to wear? So the best design is that the front and back of the bra should be flush.

Third, whether the shoulder straps are adjusted too short.

Many people mistakenly believe that the straps should be adjusted as short as possible, due to the lifting force of the straps, and then enhance the chest shape. The idea is good, but we need to master a "degree" ah! Think about it, if the straps are adjusted too short, because the straps are highly elastic, after doing so, it is as if there is a pair of invisible hands secretly and all the time in pulling your cups, so how can the bra not always slide up?

In general, why the bra will keep slipping up, the reasons for the above cup size (model), design and correct wearing bra three aspects is the most important. In addition, if the material and fabric of the bra is not elastic, I believe it will be loose and saggy in a few days, and compared to the old bra, there is no difference in function except for the color is new.