Except to make you feel uncomfortable or self.
Consciously, wearing the wrong sports bra can be harmful to your health
This is a more common problem than you think.
A new video measuring the extent of breast movement during a woman\'s run shows that the leading sports bra may not give you enough support.
When runners tested five different bras, digital grid technology used to measure motion found that breasts move between three and 8 inch during running.
However, too many breast sports during exercise lead to permanent tissue damage, which is why it is crucial to wear the right sports bra.
Of the five bras tested in the video, only one provides enough support: the Shock Absorber Ultimate Running Bra.
Victoria\'s Secret incredible sports bra, M & S high impact bra, and Primark\'s high impact bra follow.
Surprisingly, the highly regarded Adidas Supernova sports bra has the worst performance in the selection.
But finding the perfect bra is a challenge.
Studies have shown that 85 women wear sports bras that are not the right size, and one out of every five women feels delayed due to the chest.
Lauren Crouch, who commissioned the video for the fitness social network running bugs, said: \"It\'s no wonder women worry about their breasts while running and exercising.
We hope our videos will inspire big brands to improve.