The Mountain Hardwear Men’s Phantom Down Jacket is a down insulated jacket to keep you going on the coldest of adventures. Long belays to base camp nights, whenever you need a toasty companion for your upper half. The 800 fill power down is RDS-certified and Flourine Free, besides just offering incredible warmth and lightweight, packable prowess. The front zipper is two-way so you can make space for your harness and the hand pockets are harness-compatible, so you can access your lip balm while midway up the route. Puffy coats for the win.