Form and function meet in our Rio Bravo Collection. Featuring stylish contrast stitching on the upper with neoprene linings, a molded footbed, and a lightweight rubber outsole for comfort, the Nunn Bush Rio Bravo Fisherman Sandal is the best catch you'll have all summer.''Durable man-made upper' Hook and loop enclosure for a custom yet comfortable fit' Neoprene linings for moisture management and durability' Closed cell foam compound footbed that absorbs the pressure of each step and provides all-day comfort' Lightweight rubber sole for superior shock absorption Sizing: True to size.