NWT Papillio Birkenstock Fanny Teddy Wedge Mule Black Shearling Sherpa Sz 40/US Sz 9. Inv Z30V12 These cozy black fuzzy slippers by Papillio are ideal for casual comfort. They're made in Portugal and interior and exterior longitudinal arch support. They have a deep heel cup with heel mould and toe grip. They have a shearling strap that is adjustable. These are brand new and have never been worn, only tried on. Originally, these cost $200.