From Johnston & Murphy, the Women's Colleen Leather Triple-Band Platform Wedge Sandals feature: Nappa leather upper Slip-on construction Leather lining Lightweight TRUFOAM® footbed provides ultra-cushioning for all-day comfort Lightweight, EVA midsole Synthetic welt Rubber outsole Approx. 1.5" platform height Approx. 2.5" wedge height Imported.