A warm, typically sheepskin or synthetic, lining around the neck of a classic aviator-style jacket designed for men provides insulation and protection from the elements. This feature often evokes a sense of vintage military style and practicality.
Originally designed for open-cockpit aircraft, these linings offered essential warmth at high altitudes. Today, this classic detail adds both style and functionality to contemporary outerwear, signifying ruggedness and a connection to aviation history. Its presence enhances comfort in colder weather and contributes to a distinct, recognizable aesthetic.