We engineer every pair of Fit Flop sandals with our amazing, multi-density midsoles. Theyre ergonomic, cush, pressure-diffusing & totally wunderbar if youre going to walk a lot! On our original Microwobbleboard midsole Generous fit Relaxed, classic design for everyday wear Fabric toe-post for comfort Biomechanically engineered, comfortable sandals Built-in arch contour