Michael Kors Julianna boots knee high Black

Michael Kors Julianna Black Leather Boots, knee high, black leather with patent mock crock print and a metal MK sign on the side, all hardware is branded Michael Kors, never been worn but have very light marks from storage that are invisible when the shoe is worn. Elastic inserts at the top of the boot leg. Due to the cut I can't measure the insole length but they do come quite generously, I would say a European 39.5. the US size is 8.5M and I usually take a generous 39 to 40