READY FOR ANYTHING The upper's breathable-waterproof membrane keeps feet dry while leather and mesh keep them protected. UPPER: Full grain leather and TPU mesh upper with OutDry™ breathable waterproof construction. Metal eyelets and hardware. MIDSOLE: Ultra plush high rebound midsole for ultimate comfort and energy return. OUTSOLE: Partnering with industry leading traction experts VIBRAM® to created advanced traction by maximizing surface contact, creating multi-directional lugs, and providing necessary mud release. Uses: Hiking Materials:Upper: Full Grain LeatherMidsole: Ultra Plush, High Rebound FoamOutsole: Vibram®