I love the bra and it fits well. I used the size guide to choose my size. The issue is that it does not support aD cup well. I can only use this bra for cycling . It cannot be used for running or for any HIIT where there is jumping . That is why I gave it 3 stars. I was hoping to be able to use it for my triathlons, but since I cannot run with it,that will not be happening.