ICONIC DESIGN: The MA-1 Flight Jacket from Propper uses the original military specifications to recreate this mens bomber jacket with authentic meaurements, features, and fabrics. REVERSIBLE STYLE: Authentic nylon wind resistant shell fabric reverses to polyester high visibility orange lining that's quilted with poly fill for warmth. KEEP OUT THE COLD: Ribbed elastic waist, collar and cuff sleeves are stretchy and adjustable to provide a comfortable, snug fit to keep out the cold. AUTHENTIC FEATURES: Sleeve pocket with integrated pen slot and zippered map pocket, as well as authentic brass reversible zipper with faux leather pull and snap closure hand pockets. VERSITILE LOOK: Ideal for work or everyday wear, this durable and authentic jacket design never compromises functionality. This is not a costume product, this is genuine construction that never goes out of style.