Boasting serious warmth for true winter warriors, the Columbia Women's First Tracks 860 Turbodown Jacket is an expertly crafted, cold weather piece for those who demand the highest performance out of their gear. Totally waterproof and breathable, this jacket is built with a fully sealed seam and Omni Tech construction to keep blizzard like conditions on the outside and dry comfort on the inside. Like a down jacket on steroids, 860 Turbodown is the combination of 800 fill goose down and 60g Omni Heat Thermal insulation for ultra lightweight and heat retaining warmth, even when wet. Piling on the warmth, Columbia employed an Omni Heat Reflective lining, which traps your precious body heat and bounces it back to your core where you need it most. While warmth is the name of the game with this jacket, there are zippered underarm vents that release excess heat for a quick cool down when you work up a sweat. An adjustable hood, hem, and cuffs help you customize your fit for extra defense against nasty weather, and the adjustable powder skirt lets you drop cliffs without fear of snow sneaking in when you bomb out the landing.