From Birkenstock, the Women's Arizona Oiled Leather Soft Footbed Slide Sandals feature: Oiled leather upper features a soft, distressed leather that emphasizes a handcrafted and natural look (variations may occur) Slide on styling Soft footbed Suede lining Lightweight EVA outsole for cushioning and shock absorption 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.