Birkenstock Arizona(TM) 2-Strap Birko-Flor Cork Footbed Sandal, Matte White Synthetic Rubber sole Shaft measures approximately 0.5 from arch Platform measures approximately 1.00" Matte, Birko-Flor faux leather upper. Two strap slip-on design. Adjustable strap fastenings. Original Birkenstock molded cork and latex footbed features pronounced arch, deep heel cup, and a roomy toe box covered with a suede liner. Made in Germany.