RE: Dani!!
Hi Dani! Maybe I can help you. I'm going to be 100 percent honest.
I agree, Blue fish has wonderful TOP NOTCH quality material and quite a variety of both classic and trendy fun fitness wear. Other than their clothes running a little smaller than true to size I was very pleased with what we had ordered from them. As far as support in the bust area, I can't fairly comment there since I am not one who needs additional support in that area.
As far as Pitbull clothing, I will be honest and say that their clothes are cute and fit well upon trying them on but NOT after sweating in them. Speaking for only the pieces that we ordered, the pants and the pastel tank tops with the thin black piping down the front were simply okay for support (I also would definitely hand wash and hang dry these pieces).
The baby rib camisole(in black, lavendar, and sea breeze blue)tops and the baby rib tee (sea breeze blue t-shirt) however, did not provide enough support for a workout. These tops both lost their support as we sweated in them. They were thin and wrinkled when we sat down and stayed wrinkled when we stood up (once sweaty). We also had to shorten the straps to the cami by 3 inches to get better support. I honestly would not recommend them for anything other than to wear out on a summer day with shorts or jeans. I'll admit though that they were very cute on and I honestly did like them a lot for just wearing at the gym because they are a very comfortable soft fabric and look very fitness like. They just don't meet the needs of high intensity workouts in my opinion. Hope this helps.