ALPHA INDUSTRIES NASA MA-1 Bomber in Blue Self: 100% nylon Filling: 100% polyester Collar & Bottom band: 99% polyester 1% spandex. Made in China. Dry clean. Front zipper closure. Side slant pockets with snap button closure. NASA patches on chest and wearers right sleeve. Ma-1 utility pocket with alpha red ribbon on sleeve. Puffed ripstop fabric with ribbed trim. ALPF-MO121. MJN53500C1. About the designer: