Birkenstock Women's Yao Hex Birko-Flor Sandal Size:37 Birkibuc is a nubuck-style synthetic

Birkibuc is a nubuck-style synthetic upper that's durable and easy to clean

It's Goodyear-welted with the signature yellow welt stitch and built on the air-cushioned AirWair sole for bounce and durability

It's made from premium full-grain leather with seam-sealed waterproof construction to keep feet dry

lightweight EVA outsole

Made in Germany

Birkenstock Women's Yao Hex Birko-Flor Sandal Size:37 Birkibuc is a nubuck-style syntheticThe Birkenstock Women's Yao Hex Birko Flor Sandal is a geometric strap sandal that pairs everyday comfort with a touch of luxury. It's built on the iconic Birkenstock cork latex footbed that's anatomically formed to support your arch, with a Birko Flor upper, smooth leather lining, and a lightweight EVA outsole. European made for lasting quality. Fit notes: Birkenstock runs large and uses EU sizing if between sizes, size down to the next whole size.