For a warm and comfortable jacket pick up the Men's Karbon Mars Jacket. This jacket is made from a lightweight, water-repellent fabric with a 10K waterproofing rating and taped seams to prevent leakage, even when you pull and stretch. The Mars features Thermik 1 insulation that gives you maximum heat to keep you warm on the coldest of days. A drawcord hem, removable hood, and underarm vents give you plenty of options for keeping snow and wind off your layers. There are a few pockets on the Karbon Mars jacket that are perfect for storing any small items you may need for a day of fun out on the mountain.