From Vionic, the Reyes Leather Slingback Pumps feature: Premium leather upper Functional buckle detail Wrapped block heel VIO MOTION Technology featuring contoured arch support, with shock-absorbing cushioning, a deep heel cup to provide stability, and forefoot flexibility Innovative flex and cushion midsole for premium comfort Approx. 0.375" platform height Approx. 2" heel height It is recommended to wear your new pair for a few hours to allow your feet to adapt to the new support. Imported.