Isabel marant etoile rowland shoes(slipper) 36(5.5 US)

I have had it for a long time but didn't wear it much, less than 20 times, because the shoes fit narrow. I took photos carefully, so if you need additional photos, please feel free to ask. The condition is good used condition. Originally paid $495 plus tax Size would fit narrow 6 US but comfortable to 5.5 US