Lightweight nubuc leather and suede upper with lightweight woven nylon. 100% waterproof and breathable GORE-TEX Extended Comfort lining. Lightweight, moisture wicking, antimicrobial open cell polyurethane footbed. Dual density, low profile EVA platform provides added cushioning. Specifically designed on a women's last for superior fit. Danner St. Helens outsole for traction over rugged terrain.