I've been on the hunt for a lightweight bra that I could wear around the house, and ordered this one since I love the Cosabella underwear I've purchased before.  I ordered it in the red color, which is really lovely, in a medium, which seems to be a good fit for me as a 32D/34C cup.  That being said, this doesn't offer a lot of support, which I kind of figured it wouldn't.  If you're a smaller cup size, it would probably work better.

For light support, though, it's very soft and comfy.  I know I'll get good use out of it!