Sports bras can't be worn as ordinary bras because they are too wrapped. If you wear it for a long time, it is unfavorable to the blood circulation of the chest.

It is best to wear it only during exercise, not in other non-sports occasions. On the one hand, sports bras need to be washed frequently, so as not to sweat for a long time and damage the quality, and try to wash them when they are not exercising;

On the other hand, the design of sports bra emphasizes sports function, but there is no design in breast modeling, which does not show the beauty of female breast curve. Therefore, whether a sports bra is worn outside as a summer dress or inside as a bra underwear, it is not conducive to body shaping and cooperation with the outside. Sports bras are more shockproof than ordinary underwear.

Extended data:

Physiologically speaking, if women don't wear a sports bra during exercise, it will lead to long-term strenuous exercise in the chest, which will not only cause chest pain, but also easily lead to chest atrophy. Therefore, when women are engaged in high-intensity exercise, wearing a fitted sports bra is the most effective protection for their breasts.

When choosing a sports bra, you should choose underwear with shoulder width. The wider the shoulder strap, the better the wrapping force. After every exercise, try to wash underwear by hand, because improper washing will make it loose and deformed.

References:

People's Health Network-Women who wear sports bras during exercise can prevent breasts from "shrinking"

References:

Baidu encyclopedia-sports bra