Berlei Response: This bra is tailored for larger cups sizes and medium impact activities. For high impact activities, such as running, we suggest Berlei Ultimate Performance Contour Underwire Sports Bra Y599W.
Thank you for your feedback. Sorry to hear the product did not fit as intended. This bra was engineered specially for fuller bust ladies hence we have ensured the cups encapsulate the breast, giving full coverage and support. Take a look at HerRoom's Bra Fitting Advice Page to make sure you are in the right size.
Olivia from New Jersey