Feet feel phenomenal on the incredible footbeds in FitFlop Women's Bon Easy Sandals In this laid-back FitFlop sandal, with the triple-density Microwobbleboard midsole, you'll experience what many say is the most comfortable fit in the world. And when your feet feel good, you feel like you can do anything! Designed and engineered by two biomechanists and FitFlop founder Marcia Kilgore in 2006, FitFlop has become a best seller throughout the world. Patent-pending midsole technology fuses three sections of multi-density EVA into a seamless platform that absorbs shock and diffuses high-pressure spots. The smooth, dual-band leather upper features a backstrap, along with two hook-and-loop straps over the foot that offer easy adjustability.