From Birkenstock, the Women's Arizona Big Buckle Teddy Shearling Slide Sandals feature: Dyed genuine teddy shearling (New Zealand, Australia) upper Double adjustable buckles Slip on design Genuine sheep shearling lining Narrow footbed that will fit most medium feet Contoured cork footbed supports the arches of the feet and cradles the heel for all-day comfort EVA outsole Flat heel Imported. Styling Notes: Birkenstock footwear is made in European whole sizes. The style selected is a Birkenstock narrow footbed that will fit most medium feet