From FitFlop, the Rumba Beaded Toe-Post Wedge Sandals feature: Synthetic upper Iridescent beadwork detail Slip on Synthetic lining Light pressure-diffusing Microwobbleboard™ midsole – triple-density cushioning follows 3 footstep stages (firm heel/soft middle/medium at toes) Natural arch support Slip-resistant rubber outsole Approx. 1.5" wedge height American Podiatric Medical Association Seal of Acceptance for footwear found to promote good foot health Imported.