ALPHA INDUSTRIES Long Quilted Liner in Green. - size XS (also in L, M, S) ALPHA INDUSTRIES Long Quilted Liner in Green. - size XS (also in L, M, S) Self 1: 100% nylon Self 2: 100% cotton Filling: 100% polyester. Made in China. Machine wash. Front button closure. Side slant pocket with snap button closure. ALPR-WO71. WJL51500C1. Since setting up shop in 1959, Alpha Industries has supplied men with the best in military-inspired fashion. Formerly manufacturers of flight and terrain jackets for the Department of Defense, these Alpha Industries takes their technologies and soldier style to better suit the everyday guy.