This is a Balmain product. I think the length is a bit long, more like a tunic. It's a size 9, but it has a lot of room. The black dots you see are sequins. I've only tried it on two or three times. I haven't worn it out. It's almost new. However, I've had it folded and stored away for several years. Width: 49cm Length: 70cm I will pack it compactly for shipping. Thank you for your understanding.