Ideal for the avid winter adventurer, The North Face Couloir Full Zip is chock full of versatility. Use this high-powered fleece jacket as a warm mid layer on cold mountain climbs or as a warm-up afterwards at the campsite. It also works very well as an all-around jacket that you can throw on for a drive into town. Comfort is the key word for The North Face Couloir, which features a soft brushed exterior layer and a high-loft Sherpa fleece lining, plus gusseted underarms to keep you moving freely. The special Bluesign fabric is not only environmentally-friendly, but also a very strong protector against wind, with a permeability rating of 93, as well as harmful UV rays, with a UPF rating of 50. There's plenty of pocket space on the Couloir Full Zip, too, with a media friendly zip pocket on the chest and generous, sweatshirt-like pockets for your hands.