Fitting: These shoes have an 'average to slim' width fit, so may feel narrower than other styles on FitFlop's Microwobbleboard midsole. Ergonomically engineered to help optimize your body's alignment, natural movement & energy. Light pressure-diffusing Microwobbleboard midsole – triple-density cushioning follows 3 footstep stages (firm heel/soft middle/medium at toes). Natural arch support. Grip level 2 – country paths/light trails.