From Birkenstock, the Women's Boston Suede Shearling-Lined Clogs feature: Suede upper Adjustable buckled strap Dyed real lamb fur shearling (Australia) lining Cork/latex footbed EVA outsole Fully repairable 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.