I bought the m and s high impact sports bras (2pack black and white back fastening) and also the sumptuously soft post surgery one . Took all of them on my op day and I woke up in my sports bra. When I had my dressings off last week I asked the nurse about the sumptuously soft one ( originally bought it so that I could wear different tops as the straps were thinner) , she said it’ll be ok to wear every so often for a day or night out but she didn’t want me to wear it full time as it’s not as supportive. Hope this helps xx