The men’s lightweight MOUNTAIN PASS Hiking Boot is ready out-of-the-box for mountain trails and city streets. The full-grain & Horween leather upper is lined by a Dri-Lex, breathable and moisture-wicking. Vibram’s Kletterlift Thin outsole is lighter and as rugged than standard. The leather-lined collar is soft, requiring less break-in. A removable OrthoLite footbed rests on a Bi-Fit board that combines the shank, a 503 lasting board and midsole into a single unified piece.