From Birkenstock, the Women's Boston Big Buckle Teddy Shearling Clogs feature: Dyed genuine teddy shearling (New Zealand, Australia) upper Oversized buckle detailing Slip on design narrow footbed that will fit most medium feet Genuine shearling lining Classic contoured cork footbed supports the arches of the foot Deep heel cup for all day comfort EVA outsole Flat heel Imported. Styling Notes: Birkenstock footwear is made in European whole sizes