NWT NIB Christian Di Riccio womens black dressy elastic slides size 40 EU 9 US.

Brand new. I wear a size 8.5 and these fit like a size 9 or 9.5. VERY comfortable, I walked atleast a mile around the office in another pair of these and they didn’t hurt my feet at all. Everything hurts my feet these days so these were miracle shoes! Super simple but super cute!