Durable Columbia boots with a sturdy build. Perfect for outdoor adventures. Sole material: Rubber Shaft height: 4.75 inches Outer material: Suede ADVANCED TECHNOLOGY: Seam-sealed construction, combined with lightweight midsole, for long-lasting comfort with superior cushioning and high energy return. DURABLE HIKING BOOT: Inspired by classic mountaineering style. A durable mid cut waterproof hiker that provides great traction and comfort. This classic Columbia hiking boot will deliver years of comfortable service. ALL TERRAIN TRACTION: Omni-GRIP non-marking traction rubber outsole provides high grip across a wide variety of terrain, and versatile three season use. HANDY FEATURES: Comfortable and worry-free — waterproof combination of supportive leather and suede construction. REINFORCED TOE AND HEEL CONSTRUCTION: Designed for extended years of use; reinforced toe and heel barriers; extended outsole toe overwrap to guard key wear points.