The Women Venice H2 from Keen can withstand cold river water just as well as a run in the washing machine. The outdoor sandal is made of durable polyester fabric on the upper side, which is water- and dirt-repellent thanks to DWR impregnation. In between, the sandal is made of ethylene vinyl acetate (footbed and midsole) and even further down, rubber (non-slip tread sole). The lacing is quick and one-handed and your toes get an extra high protective rim. As a special bonus, the sandal is equipped with odor-inhibiting equipment, so you can take it off without hesitation, even away from the water.