You can't go wrong with these lightweight men's sandals. The Upbound EVA midsole has rebounding technology for comfort, traction, and durability. ChacoGrip technology promotes better traction than your other outdoor sandals to keep you going on any slippery terrain. UPPER: Adjustable Polyester Jacquard Webbing MIDSOLE: LUVSEAT Care+ EVA Midsole OUTSOLE: Non-Marking ChacoGrip Rubber Compound Men's Chaco Lowdown Sandal - Black