I have a tricky bra size (36C) that often runs either too large or small in the band from other brands, but this fits great. I was concerned about the "demi" name but the cups are large enough to hold everything in while still creating a pretty shape. I'd feel comfortable wearing this under a sheer top, which is not something I say about most bras. No gaping, and the material is thick enough to provide coverage but thin enough that you don't feel like you're wearing a padded shelf. Definitely recommend.