The North Face - Grand Coulee Convertible (Shroom Brown/Wheat-T) - Men's: A multipurpose convertible sandal, ideal for outdoor pursuits in wet and dry conditions. Synthetic Nubuck upper. Low profile hook and loop closure system. Removable heel strap easily converts the shoe to a slide. Ultratac traction system. Molded cushioned EVA footbed with Microban anti-bacterial protection. Anti-slip top surface. Heel and Forefoot X-2 cushioning. Lightweight molded EVA midsole. Injection molded TPU shank plate for torsional stability and underfoot protection. TNF Trail Grip rubber outsole.