Free People x Birkenstock Gizeh Oiled Leather Thong Sandals Regular MSRP $150 Classic Birk footbeds with an oiled leather thong upper, featuring an adjustable strap closure. Made from thick yet supple leather without additional dyes to keep the leather breathable, durable and comfortable. * Oiled Leather Uppers * EVA Soles * Natural Cork * Regular: C-D Width * Made in Germany * Size 39 Regular * New with tags Sizing Tip: This style runs true to size. If between sizes size up.