You can get those but I got the back fastening ones – high impact black and white pack (2 bras for £30 I think it was) as my surgeon said the front zips can sometimes press against your implants xx
I have this one, and like Hannah I also have the high impact fro the zip ones I black and white which I actually find d most comfortable. And yes I took mine on surgery day the nurse helped me get it on (it was tight) x