NWT Zara faux patent leather ankle boots

NWT Zara patent (artificial) leather ankle boots. I'd purchased these from another posher some time back and never wore them, and it looks as if they were likely tried on in the store or something as the bottom edges (not visible part) of the heels have slight scuffs on them. Just want to make back what I paid as they were too big for me! Size 38 (US 8). Very stretchy!