Sports bras are designed to provide more support than regular bras when women are engaged in moderate to intense physical exercise. Sports bras minimize breast bouncing through features such as wider straps, broader cup coverage, additional clasps and stronger fabrications to contain the breasts. Wearing a sports bra will help prevent damage to the breast tissue that results from exercise movement that breaks down the ligaments and causes permanent sagging of the breasts. Sports bras are designed for various levels of impact and exercise intensity. Some are designed for simple compression of the breasts against the chest. These work well for women wearing A- and B-cups. Other sports bra...