Upper: Durable, Mesh, Nylon, PU (Polyurethane), Woven. 4 Eyelets. Fabric Technology: Breathable, Hydropel, Isotex, Water Resistant, Windproof. EVA Footbed, Improved Traction, Moulded, Neoprene Collar, Pull Tab, Sealed Seams. Flat Heel. Cut: Low. Design: Contrast Detail, Logo, Text. Toe Style: Round. Sole Features: Flexible, Lightweight, XLT. Fastening: Lace Up.