In the version of Numeria that has polyester and plastic available to Evil Queens, this is what the Evil Queen wears.
You are looking at exactly what you think you’re looking at: Dita von Teese in a mesh-like 3D printed dress. (Did you really think an Evil Queen of Numeria would choose polyester?) It was designed by Michael Schmidt and Francis Bitonti Here’s the press release, complete with more pictures. Make sure to read the comments about the golden ratio.