Bring on the extreme cold-with a comfort rating of -65º below zero, these tall and rugged performers can take it. The Bugaboot XTM Omni-Tech is our ultimate winter boot, engineered with advanced technical materials for severe cold weather protection. With a waterproof Nubuck and split suede upper and a waterproof-breathable Omni-Tech membrane, this sturdy hiker keeps your feet dry and comfortable through rain, sleet, and snow, while 600g Thinsulate insulation and gaiter hooks provide great performance mountain trekking or snowshoeing. Internally, a molded midsole and footbed provide ultimate protection and support for extended wear, and the non-marking dual-density Omni-Grip rubber outsole provides reliable traction on any arctic exploration. FEATURES: Waterproof Nubuck and split suede leather upper, Omni-Tech waterproof-breathable membrane provides a comfortable, dry environment, Rustproof metal alloy ghillies and speed hooks holds foot in place, Gaiter hook for snowshoe performance, Internal lining and footbed cover with AgION anti-microbial treatment, 600g Thinsulate insulation with additional underfoot insulation. Rated -65F/-54C, Molded EVA Techlite footbed injection molded material with nylon shank, Injection-molded waterproof thermal rubber shell provides lightweight durable protection, Non-marking dual-density Omni-Grip advanced traction rubber compound for optimal traction in winter conditions, Weight: Size 7, 1/2 pair=24.7oz/701g, Imported,