Let me preface this by saying I am a man, and smoked a little too much, so I’m sitting here thinking… what is or was the original purpose of a bra? Weight support? Vanity? Covering the nips so people’s eyes met your eyes and you can have a normal conversation? Like what’s it all about?
This. At least that’s my understanding. When I lived in South Florida, one of my friends said she was going to try going braless for the summer, a few weeks later she complained that going braless made the under part of her breasts chaff / irritate. Heat, humidity, and skin friction is bad mmmmkay.