Offering warmth for extreme environments without compromising agility for precise climbs, the Phantom Guide is packed with modern technology to keep your feet dry, comfortable, and mobile as the temperatures plummet. CorduraAR and 10% elastane S tech fabric upper. Waterproof ODPrimaloftAR lining. Pro fiber insole. PUTPU midsole. Quick and easy lacing system. ErgoFIt system. Enhanced shock absorption and durability. Waterproof T Zip and integrated gaiter. VibramAR TT3 outsole. Weight: 1 lb. 15.7 oz.. Imported.