With the F-Mode Go, FitFlop has created a simple streamlined sandal infused with its signature comfort.Chunky soled, featuring a modern 'stripped-back´ design and fluid lines.This multi-adjustable back-strap style in padded pillow-soft faux-leather.Easy touch fastenings customize the fit.Naked footbeds give the original feel of FitFlop´s first sandals - your feet enjoying direct contact with FitFlop´s cushiony triple-density Microwobbleboard™ midsole (in a new ultra-lightflexible two-layer version).Essential for everyone.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 heelsoft middlemedium at toes).F-Mode Go version has two-layer construction for a new aesthetic & extra flexibilitylightness.Heel & forefoot ´impact pillows´ enhance cushioning.Natural arch support.Average to slim fit - so these shoes may feel narrow.Grip level 1 - everyday useroad tread.In women´s & men´s versions.