Chaco Men's Outcross Evo 3 Hiking Shoe 100% Textile Imported Rubber sole Mesh upper with traditional lacing with mesh lining in the heel and tongue with synthetic leather toecap and heel for added protection Molded rubber heel lock and reinforced heel counter for stability Polyester jacquard webbing polyurathenell tab Durable luvseat polyurethane footbed with thermoplastic polyurethane frame and voronoi print footbed for support Non-marking eco tread outsole with 25 percent recycled rubber compound with siped center lugs for wet surface grip and 35 millimeter lugs for trail traction