Sz 7 Vionic Cork Tide Sandal Durable Rubber Outsole. YOUR NEW FAVORITE SANDALS: The simple elegance of this toe-post sandal will take you from poolside to nightlife in style. DURABLE DESIGN: The flip flops feature a manmade and fabric upper, fabric strap linings and a tough rubber outsole. Vionic supports you, so you can Walk. Move. Live. Description: All day support and comfort, in a cute thong sandal style. This stylish thong has a flexible EVA dual-density midsole that provides optimal support, helps absorb shock and reduces pressure on the feet, knees and ankles. Good pre-owned condition. There are a few areas on each shoe where cork material shows some cracking, which blend in with the style of the shoe. You have to look closely to find these spots. I took pictures - see the last 3. The very last picture is of the right shoe and the 2 before that are of the left shoe. Questions? Leave a comment below!