DIY Knitting Pattern - Japanese House Slippers - pattern costs Euros on Ravelry.
DIY Korean Style Home Shoes . Had been watching many Korean movies lately and learned that it is completely normal to get your shoes off when entering private habitats and slip into these shoes, even guests.
Japanese House Slippers at the Door, Remodelista
This pattern is made for size EU Instructions included on how to modify the pattern for bigger or smaller feet.