NIB J. Crew Marley Ballet flats in Cabernet

New in box J. Crew Marley flats in Cabernet/black. Only tried on left shoe and decided it was too small. I am listing it as a 7 because of this. I assumed since I was an 8 in what seems like all the other J. Crew shoes, I thought I’d be in 8 in these too. ☹️ Comes with original box. Smoke free, cat friendly home!