I wear a size M and the green and brown bra are quite tight, so a size L would be better, but they are wearable for me, whereas the one in black is completely small, I hardly wear M and I really don't understand the numbering.
The size fits and the material is extra comfortable. If you're looking for support for larger breasts, this product is not for you, but if you plan ahead you'll be thrilled. For me, it's absolutely perfect for the gym and I'm thrilled.
Less support for bigger breasts:(
terribly small, hard to put on, always feels like I'm yanking it on with terrible force, but fine with a set of shorts, holds the breasts perfectly and doesn't pinch after wearing :)
Could be more flexible rubber on the bottom. Even though I took the L it is harder to take off, just because of the bottom. There could be a choice of larger sizes