EUC, KEEN ClearWater CNX Sandals in Brown, Men’s size 11.5. Condition is Extra Clean, minimal wear.Contoured Fit follows the contours of your foot for a comfortably snug fitMetatarsal ridge enhances foot grip and helps keep the ball of foot in placeQuick-cinch bungee lacing for easy on & offHigh-rebound midsole resists compression over timeShock-absorbing foam insole with arch support for all-day comfortRazor-siped outsole channels water away for exceptional grip on wet surfacesMulti-directional lug pattern with razor siping for better grip on wet surfacesEco Anti-Odor for natural, pesticide-free odor controlMATERIALSWashable polyester webbing upperQuick-dry lining for active useNon-marking rubber outsole