Xtratuf AUNW-900 Womens Auna Sandal BrownXtratuf AUNW 900 Womens Auna Sandal Brown Xtratuf AUNW 900 Womens Auna Sandal Brown A sandal built for our community of DO ERs. The Auna Flip Flop is the result of years of testing and refinement. The Auna incorporates a high rebound PU footbed coupled with an abrasion resistant forefoot strap. This sandal is built to be supportive and comfortable for long days on the water or land. It features our innovative TUFgrp outsole, a revolutionary patent