Birkenstock womens Bilbao from Birko-Flor Sandals Synthetic Imported Synthetic sole Narrow width (, S, XN, Schmal, Estrecho, Slim, troit, stretta) Manufacturer: Birkenstock Material: synthetic Footbed: Birko Flor Sole: Alpro-Foam Color: blue Footbed: Birko Flor Sole: Alpro-Foam Made in Germany and send directly from Germany