The Mountain Hardwear Powder Maven Jacket is a synthetic insulated ski and snowboard jacket that concentrates its body-mapped warmth through the torso, with lighter insulation in the sleeves and hood. A waterproof, breathable shell keeps snow and wet weather out. What Our Gearhead® Experts Are Saying:“I run cold, so chairlift rides are the real test, and the insulation keeps me warm through the long, still minutes up. On the run down, the underarm vents let the heat out, so one jacket covers the whole day.”