100% Polyester with interior water-resistant coating Zipper closure FEATURES - Water Resistance: 600 mm, matte finish eyelets and zippers, #4 zipper with zipper pull & rubber zipper pull tab, reversed zipper tape, fine mesh hood liner, three panel hood, scuba neck for increased protection from the weather, welt pockets with mesh pocket bags, tightening toggle at waistband, elastic cuffs, locker loop in center back to hang garment.