Black heeled ankle booties

Black high heeled ankle booties. They are slip on booties with a soft very flexible material for the portion around the ankle. The shoes have pull-on tabs in back but one of the shoes the tab is only partially attached (see photo). The tab was broken when I bought it and I haven't had issues with the other one, the tab could be easily sewn back on. The are pretty comfortable and are easy to walk in. I'm unsure what material they are, the exterior has a suede or felt like texture.