This is bridal lingerie. I bought it, but it doesn't fit, so I'm selling it. The back is open, so it can be used with a dress that has an open back. The size is B70 (see the second picture). It's not new, so the cups are a little misshapen, so please refrain from purchasing if you are concerned. It has been cleaned at home, so you can rest assured. #BridalLingerie #Wedding #WeddingCeremony