Birkenstock Sporty Thong Sandal With Embossed Straps. Modeled On The Cork Sandal, Made From Light, Flexible And Waterproof Eva. Anatomically Shaped Birkenstock Footbed Made From Eva Upper/Footbed Lining/Sole: A Single Piece Of Eva Waterproof, Washable, Ultra Lightweight “Made In Germany” Size 38eu Brand New In Box.