Features Omni-Gripƒ?½ non-marking traction rubber. A durable and lightweight hiking boot designed for a variety of outdoor activities. PU coated leather, suede, mesh upper with metal hardware. Techliteƒ?½ lightweight midsole for long lasting comfort, superior cushioning, and high energy return. 100g insulation. Omni-Techƒ?½ waterproof breathable construction. Omni-Heat reflective lining Laces are not waterproof. Technologies Techlite Omni-Heat Reflective Omni-Grip Fit FW-Regular