Dette er jo bare alternativt vås.
Ikke alle går med sko som har plastikksåler, og sko har blitt brukt i flere tusen år.
Stuffed with grass, perhaps as an insulator or an early shoe tree, the 5,500-year-old moccasin-like shoe was found exceptionally well preserved—thanks to a surfeit of sheep dung—during a recent dig in an Armenian cave.
http://news.nationalgeographic.com/n...menia-science/