From Vionic, the Kearny 2.0 Leather Platform Wedge Slip On Sneakers feature: Premium leather upper Received APMA Seal of Acceptance Slip on with dual side elastic goring Synthetic lining Removable microfiber covered EVA footbed Built-in VIO MOTION Technology footbed featuring contoured arch support, with shock absorbing cushioning, deep heel cup to provide stability, and forefoot flexibility Durable rubber outsole Approx. 1.87" wedge height Approx. 1.25" platform height Imported.