Chaco Women's Outcross Evo 2 Hiking Shoe 100% Synthetic Imported Synthetic sole Combined mesh, jacquard polyester webbing, and synthetic leather upper stretch collar and speed lace lock with gore keeper for easy entry speed lace lock with gore keeper for easy entry Semi-collapsible heel construction synthetic leather rand keeps foot protected floating gilleys for precise fit Durable, women's specific luvseat polyurethane footbed Barefoot construction with an ethylene vinyl acetate layar and nylon support shank for instant-comfort Non-marking ecotread outsole with 25 percent recycled rubber compound sipped center lugs for wet surface grip and 3 millimeter lugs for trail traction