- KIDS CAYMAN BASE WITH SECURE FIT UPPER DESIGNEDFOR ACTIVE KIDS - SOFT NEOPRENE UPPER AVAILABLEIN FIVE FUN PATTERNS - CIRCULATION NUBS STIMULATE BLOOD FLOW - FOOTBED CONFORMS TO FOOT CREATING A CUSTOM FIT - VENTILATION PORTS INCREASE BREATHABILITY AND FILTER WATER AND DEBRIS AWAY FROM THE FOOTBED - EASY ON AND OFF - BACTERIA AND ODOR RESISTANT