When fashion and function come together seamlessly.KEEN.Dry waterproof, breathable membrane that is PFC-freeFootbed infused with probiotic technology to naturally break down odor in sweat without heavy metals or hazardous chemicalsIN-SHOE COMFORT - Stability shank offers lightweight supportKonnectfit heel-capture system for a locked-in feelRemovable, PU footbed with arch support for long-lasting comfortRadial support system adds midsole structure for better lateral stabilityNotch in back for achilles comfortEVA midsole for lightweight cushioning