Birkenstock Womens Gizeh Tan T-Strap Sandals EUR 38 Medium (B M) (2777797) . Item Condition: Very Good Insoles: Light Wear Uppers: Light Wear Bottoms: No Dirt or Gravel – LIGHT TREAD WEAR . Packaging Rating:Original Box Not Perfect Condition Material: Nubuck. A thong strap in soft nubuck leather anchors this reliably comfortable endlessly walkable flip-flop with the brand-signature molded footbed. An adjustable strap with an oversized tortoiseshell-patterned buckle gives this style a more secure fit than your standard flip-flop. Style Name: Birkenstock Gizeh Big Buckle Sandal (Women). Style Number: 6135816.