i tried the M&s one on and it felt really high up under the arms where we all swell initially…and bra shouldnt be too tight…that high impact front clip has no adjusting straps so i decided against it…personally i wouldnt get m&s one…my medium impact one i have from there is rubbing against my sensitive nipples…so recommend getting a seemless one over the nipple area…
and buy more than one size…i had to take my D and DD ones back and get a different make as they didnt fit…
just my own opinion:) Havent found a good one as of yet…but pls share if u do x