"This bra is available with a wider ribcage size yet average-sized cups. But not sized for a heavier person neccessarily, just a person with a wide ribcage. Serious underwire - good for keeping things in place when running - if you can handle a full underwire. Good side coverage as well, but might cause chafing for a serious long run?? Works for me since my runs are not long and not too fast, but I still don't want to bounce."