A mainstay of Air Force Extreme gear, the N3 B Parka has been serving far-flung reaches of the Air Force on the ground and in the air. One of the warmest jackets on earth, it is effective and functional. It has a split- snorkel hood that deflects the harshest winds and zips open and snaps down when not in use. Your face is completely hidden behind the fur. It has a drawstring at the waist to cinch tie to reduce heat loss. Heavy natural lining with fleece snorkel generally of fur or shearling. A rare and quality find.