A Bebe women L really unique tank top gray/purple

This Bebe tank top for women is one of a kind. I don’t even know the right words to describe the pattern and material. It is a gray background with a sheer light purple/maroon sheer layer over. It has never been worn before just tired on. I loved it and wanted it so badly but it didn’t fit right I was too big busted. It is a L but runs small I would say definitely a medium. It is a really beautiful yet edgy shirt!