<b>WHY ARE SPORTS BRAS IMPORTANT?</b><br>Physical activity makes breasts bounce up, down and even in a figure eight. Continuous and repetitive movements can result in soreness, pain and sagging.<br>Sports bras are made to reduce this movement. Breasts have no muscle, yet without proper support, the skin and Cooper’s ligaments (ligaments near the breast which give them their size and shape) can break down and cause sagging. Once your Cooper’s ligaments stretch out, they do not bounce back.<br>It doesn’t matter what size breasts you have, everyone experiences bouncing during physical activity.<br><b>Gurantee Service:</b><br><br>Size chart:</b><br><b>S: 30C 30D 32A 32B 32C<br><b>M:</b>32D 34A 34B 34C 34D 36A <br><b>L:</b> 36B 36C 36D 38A 38B 40A<br><b>XL:</b>36DD 38C 38D 40B 40C 42B<br><b>XXL:</b>38DD 40D 40DD 42C 42D 44B<br><b>XXXL:</b>40DDD 42DD 44C 44D 44DD 46B<br> Superior quality standard,excellent service and reasonable price always.Feel free to contact TOBWIZU Service or Amazon Service if you have any problems, we will help you to make it right.