Because sheepskin and leather were made to go together. The EMU Australia Peterborough is EMU’s ultimate classic Australian fashion flip flop. Its sheepskin lined premium leather straps and leather lined dual layered EVA sole make it the best classic sheepskin flip flop available on the market. Comfort is at the core of this design with the sheepskin and leather providing a much more premium alternative to a basic flip flop. Once you try the Peterborough you won’t settle for anything less.