Inspired by traditional rugged classic boots, the Sharptail boot brings classic heritage and performance together. Durable, waterproof full-grain leather upper with lightweight 900 denier nylon. Rugged performance for secure fit and long-lasting performance. 100% waterproof and breathable GORE-TEX lining. Cushioning 3-density open-cell polyurethane OrthoLite footbed. Lightweight and stable TERRA FORCE platform. Danner Sharptail outsole for solid traction over rugged terrain. 17" shaft height provides 360 snake-proof protection.