Columbia Men's Bugaboot Plus III, Snow Boot, Thermal Reflective Warmth 100% Combination Of Leather, Nylon, Webbing. Imported Rubber sole Shaft measures approximately 8.5" from arch Platform measures approximately 0.75 inches COMFORTABLE MILITARY-STYLE BOOTS: The Columbia Mens Bugaboot Plus III is a classic and comfortable military-style boot made from superior materials and designed for longevity, comfort, and warmth. SUPERIOR MATERIALS: To withstand constant use outdoors in cold weather, our boots consist of 100% leather, nylon, webbing, and metal hardware. The shaft of these imported boots measures 8.5 from arch and the platform measures .75 inches. EXCEPTIONAL TRACTION ON MULTIPLE SURFACES: Whether youre a climber, an outdoor enthusiast, or simply looking for dependable tactical boots for men, youll discover superior traction thanks to our non-marking rubber sole. KEEPS YOU WARM IN COLD WEATHER: Our dedication to superior craftsmanship ensures that your feet stay warm in cold weather climates. These super-warm boots feature 200g insulation and thermal-reflective liners rated at -32 degrees. OMNI-GRIP: This multi-terrain traction system matches specially formulated compounds and treads to specific environments. A dual-zone winter tread pattern ensures solid footing on surfaces such as ice and snow, providing grip for every environment.