Fabric

The page says it's made out of polyester.

I was looking at the white thing, wondering if it was a tassle with a little heart on it, but the listing says Babydoll features center front bow with "Valentine Bear" broach. I guess it's the Valentine Bear broach?

The tag says that it is made out of 100% polyester.

The white thing is a bear. The bear is attached to a pin with a red bow. On the bears stomach, there is a red glittery heart. In my opinion, the bear looks really cheap, and sort or ruins the entire look -- so thankfully it is removable.