Breathable mesh upper, minimally lined Stretch air mesh tongue is gussetted for easy on/off Drop-in heel for shoe or slide functionality Dual-density anatomical PU footbed Single-layer mesh footbed is soft and quick-drying Footbed allows for maximum breathability EVA midsole is lightweight with high rebound Wet grip rubber outsole with articulating pod design for traction Upper:   Mesh Midsole:   EVA Outsole:   Rubber