First commissioned in 1959 to make USA military gear that could withstand the elements, Alpha Industries is a Tennessee-born label known for iconic bombers, flight jackets and parkas (in other words, outerwear with major street cred). The N-3B is a USAF snorkel parka featuring reinforced elbow patches, a full-length storm flap and inset knit cuffs for durability and protection. The nylon outer shell/polyester interlining ensure that no cold air seeps in. Color: black