Irregular choice patent leather flick flack shoes heels black & grey size 5

Bought from a friend of mine but sadly don’t fit. They are called flick flack by irregular choice and are a size 5. They are black patent leather with a material front that is black & grey striped on one side and polka dot on the other so you can fold the front down and display both patterns. The shoes have little buttons on the front and a polka dot heel which measures 3.5 inches. They are in very good used condition having only been worn a couple of times but there is a mark on one of the buttons (see pic). They are a size 5 (38) and will come in box with a pair of spare heel tips.