100% polyester shell, 100% nylon taffeta liner Heavyweight 100% polyester shell, 100% nylon taffeta liner, ANSI/ISEA 107-2004 Class 3 ... Certified, taped seams for waterproof construction, front zipper with ... cover and inside flap, two large front pockets with zipper closures and waterproof flaps, three inside chest pockets, ...