In high alpine conditions there's nothing more important than lightweight warmth and protection, which is why you'll catch us wearing our Mountain Hardwear Ghost Whisperer Hooded Down Jacket while we're in the mountains. The jacket weighs less than half a pound and packs down easily into its own pocket for compact carry. The 800-fill down stays warm and lofty, protected from passing showers and shoulder season snow storms by a DWR coating. The elastic hood and adjustable draw-cord hem trap warmth close to our bodies and the slim fit slides on easily beneath our outer shell.