Columbia Men's North Plains Ii Waterproof Mid Wide Hiking Boot 100% Leather/ Webbing / Textile Upper Importado Rubber sole Shaft measures approximately 5" from arch Omni-Grip non-marking traction rubber. Techlite lightweight midsole for long lasting comfort, superior cushioning, and high energy return. Leather, webbing, and textile upper. Scratch rubber toe cap for durability and protection. Waterproof seam-sealed membrane bootie construction.