Well, it looks like a lot of fun, we'll give it that.
It.. doesn't look much like a TOP, though, does it? Which is an issue. We've always believed that if an item of clothing doesn't instantly LOOK like an item of clothing, and if it doesn't fulfil any of the functions normally associated with items of clothing (Keeping you warm, covering your naked body, that kind of boring, old-fashioned stuff...) there's a good chance we're dealing with a crime of fashion.
In this case? We think there's a pretty good chance we're dealing with a crime of fashion here. Just in case you're in any doubt about this, we present this important piece of evidence, in the form of the product description from Nasty Gal:
"Looks awesome tossed over a mesh bra with high-waist skinnies!"
The prosecution rests.