FitFlop Iqushion flip-flops look like typical flip-flops from the top, but underneath they are designed with iQUSHION micro-fibre air foam cushioning pads for comfort. They have a rubber upper and EVA sole for support. It also features an anatomically shaped insole with an integrated arch support that hugs your feet. Put a pair of these waterproof sandals in your suitcase and wear them to the beach, bar and beyond.