Great on the trail, but made for the water, the mens Itunda sandal-shoe hybrid, from Teva, truly is amphibious footwear. The Itunda features an injection molded EVA topsole/upper combination for seamless comfort even while youre hiking over wet rocks. Throw in the updated Drain Frame™ technology to ensure that youll never get waterlogged, & youve got a breathable shoe that can handle any river.