Waterproofed nubuck leather upper mesh lining. Lining boasts an Oboz BDry waterproof/breathable membrane. O Fit Deluxe insole features superior arch support and cushioning. Dual-density EVA midsole. Rubber sole with a granite peak tread pattern, toe bumper and heel counter. Padded tongue and collar. Additional Features Outsole rubber strategically distributed to decrease weight yet improve grip on tricky trails. Imported.