Vintage Asian Ornamental Leather Bottomed Sandals Slippers Size 1 Geisha Girl?

These are so odd. I've never seen shoes like this ever. They look like material, fabric...but it's like they're laminated or something but it's all one layer. It's interesting, that's for sure. The bottoms are leather. There's an extra piece on the heel. I looked online & the only thing remotely close to this was listed as Geisha girl shoes, but they've gotta have Itty bitty feets to fit these. They're a size 1 but I dunno if that's an overseas size or what. The sole measures 8" almost. No markings Thanks for looking, sorry no trades or holds. Reasonable offers welcomed. We ship Monday through Friday srgb4