From FitFlop, the Shuv Leather Clogs feature: Leather upper APMA Seal of Acceptance, for footwear found to promote good foot health Slip on Leather 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 Approx. 1" platform height  Imported.