Bras provide support and control to your breasts for a modest and shapely appearance.
They also provide lift to help you keep in place your sagging breasts away from your chest.
Bras are supposed to prevent breasts from sagging also, which may not be a true perception.
Push-ups may add volumes and give you a greater decolletage.
Many wear a minimizer bra to appear few inches cup size smaller.
Some wear a bra to enhance their bust area as well as the cleavage.
Nursing mothers may wear a nursing bra to make breast feeding a easy and painless job.
Maternity bras help you accommodate your changing bust size and that too in the same bra.
Sports bras protect your breasts from getting ripped, control bounce and provide them adequate support.
Bra provides lift and support to breast