Calvin Klein Tall Black Boots

Super sexy, Calvin Klein, Over Knee / Thigh High Black stretchy upper boots. Pointed Toe. Silver, full zip zipper up the back. 2.5" semi chunky heel. Cushy interior. I tried to find on line and the only one I found was at, shop it to me, and it said they were: "Nappa leather: Neron $199.00*Brand: Calvin Klein -Gear up for the season with incredible style, the Calvin Klein Neron boot will deliver. Genuine nappa leather upper. Full-length back zipper ..." These really look like leather & says so online yet but they have a nice stretch to them I can only guess a stretch leather then, seemed more neoprene.  Should cling nicely to your thigh.   I can say for sure, that these are really nice, very well made, beautiful, supple, name brand boots! I stuffed them with grocery bags to do pics. Looks like they might have been worn once or twice - deffinitely not much!!! Very good to excellent pre-owned condition! Marked "U.S. 11 EU 41". I tried on for fit: I am a ladies US 10, and they fit me great! they are aprox. 27" floor to tops. Asking $80 or best offer