When you go on a week-long river trip, it doesn't mean... that you are in the water all the time - between trips you spend the same amount of time on land during lunch and overnight at camp how long and afloat. . The Astral Brewess 2 Water Shoe is designed for rafting and light hiking and provides a warm weather alternative for women who prefer the protection and support of closed-toe sandals. These shoes Made from hydrophobic canvas that remains comfortable even in water and breathable mesh that provides ventilation for the legs in the summer heat carefully designed for amphibious adventures. EVA midsole , created using Astral's Balanced Geometry design Provides moderate arch support and heel alignment. Premium G outsole. 15 is made of softer rubber which easily follows the contours of the terrain and provides reliable grip on wet surfaces.