I’m pretty late to the Mirrorball party. I bought it when it came out… last winter? Something. Anyway, I’m just now getting around to wearing this.
Mirrorball is a… actually, I think it’s a clear base. It has a lot of silver linear holo particles and some scattered round holo glitter pieces. It’s possible to wear this as a topcoat, too – it’ll probably change the color of your base polish some but it’s totally sheer enough to wear that way. I think I used 3 coats here, with some additional blobs in bare spots. I’m a habitual three-coater, so this isn’t bad at all.