My wife wears 32C bras (32B for some brands). She doesn't go bra less very often, only occasionally with some specific dresses. She's gone without panties more often. Some dresses of hers are the sort that show up the lines of almost all panties, which she doesn't like (though I suppose seamless panties could work with those dresses). A couple of those dresses are short, and it's quite a thrill knowing her pussy is not too far from being seen
. Given that she isn't best at crossing her legs/exiting cars modestly, I'm sure there have been the odd pussy flashes
some longer dresses/gowns which are sleeveless require her to not wear a bra - and she often won't wear panties with that either.