8.8 Oz, 94% Polyester, 6% Spandex Three-Layer Breathable Soft Shell Waterproof And Windproof Membrane Protects From The Elements With 3,000 Mm Waterproof Rating And 1,000 G Breathability Wind- And Water-Resistent Center Front Dyed-To-Match Reverse Coil Zipper With Semi-Autolock Rubber Pull Tab And Chin Guard Zippered Front Welt Pockets Open Hem Cuffs Double-Needle Stitching At Hem And Cuffs Open Hem With Drop Back Bottom