From Vionic, the Zinfandel Embossed Snake Leather Dress Sandals feature: Embossed snake print leather upper Adjustable buckle closure on ankle strap Lightweight stacked block heel Built-in VIO MOTION technology footbed with contoured arch support Durable synthetic outsole Approx. 2.875" heel height Imported. Styling Notes: It is recommended to wear your new pair for a few hours to allow your feet to adapt to the new support.