This classic Columbia 3 in 1 waterproof breathable shell and thermal reflective, insulated liner can be worn separately or together for ultimate warmth. This jacket was made for snow days with mountain-ready features like underarm vents, ski pass and a variety of functional pockets. The adjustable hood, powder skirt, cuffs, and hem provide a just-right fit. Omni-Tech waterproof/breathable critically seam sealed Omni-Heat thermal reflective lining Thermarator Insulation Zip-in and 3-point Interchange System Attached, adjustable hood Underarm venting Zippered chest pocket Ski pass pocket Interior security and goggle pocket Zippered hand pockets Adjustable cuffs Drawcord adjustable hem