These are a few generations behind so be aware of what you are getting . <| sep |> I feel like your username is relevant . <| sep |> When I mean round I mainly look at the bottom of the cup . I am looking for lines that are as curvy as possible as close to the wire . The less steep the line up from the wire the more likely it is to accommodate breasts that need a lot of room at the wire . Of course , eyeballing is dangerous because sometimes the fit is photoshopped . Sometimes brands will also do things like have models wear the bras lower to disguise fit issues coughcurvykatecough . But I ' ve gotten it right a few times , like this braVA 6 k 1 MytKAQT 2 Ya 2 Ugn 94 IAAAAAAAABBonPydwroHgs 1600 c a p e l l a m a s q u e r a d e p a n a c h e b r a c h a mpagnegoldcampaignimagess 12 . png , it had hardly any reviews and I bought it purely based on how round the bottom of the cup looked on the image . Also , my breasts aren ' t perky or round out of a bra , but they can sure take that shape in the right bra .