The Tamarack Component Jacket is one of Marmot's versatile 3 in 1 jackets. With a MemBrain 2L Waterproof shell, this piece has a removable synthetic insulation composed of Thermal R. With laser drilled ventilation pockets, an elastic powder skirt, and reinforced elbow patches, the Tamarack is perfect for the mountain. With the zip off storm hood, this Marmot Component Jacket can go from keeping you warm during those cold ski days, to acting as your hiking shell during the spring. The Tamarack Component Jacket is as versatile of a jacket as you can get.