DESC: Airy, comfortable Ecco sandals perform great when you need them. Direct injected PU midsole featuring full length Receptor+ Technology. Dual density Agion treated covered CMEVA footbed for odor free sandals. Stretch-fit material lining, superb flexibility, nubuck uppers, and a rubber outsole. Available Colors: Bison/Mineral/Black Nubuck/Textile, Safari/Apple/Black Nubuck/Textile.