Long wavy slinky skirt

It’s a long wavy purple skirt, that’s a little bit shorter in the front & gets a little bit longer in the back. It’s a stretchy material but a more fitted look on top & then gets more swingy as the skirt goes down to bottom (Where it has that nice design where it’s slightly shorter in the front & as it goes around to the back get a little longer ( not by much, just a little difference in the length, Just a nice design touch to it ) worn once, in perfect condition. Reasonable offers considered