Boot Height: Approx. 17'' Tall. Durable Waterproof full grain leather upper with rugged and lightweight 900 denier nylon. Rugged hardware for secure fit and long lasting performance. 100% waterproof and breathable Gore-Tex lining. 360 Degrees snake-proof protectoin. Cushioning three density open cell polyurethane OrthoLite footbed. Lightweight and stable performance of Danner's Terra Force platform. Danner Sharptail outsole for solid traction over rugged terrain.