Features Eco Anti-Odor for natural odor control Material Lightweight injected EVA upper and liner for a seamless fit Non-marking rubber outsole leaves no trace EVA midsole for lightweight cushioning EVA insole with arch support for all-day comfort Technologies KEEN.PROTECT Can a sandal protect your toes? The answer is yes. The reason is KEEN Patented Toe Protection where the shoe outsoles wrap up and over the toes for ultimate protection. Weight: 8.2 oz / 232.5 g