Stay dry and fresh out on the trail with the windproof, waterproof and breathable Arc'teryx Zeta SL jacket for women. The light and easy-to-pack design makes it a quick option when weather goes bad. TYPE OF WATERPROOFING 2-layer GORE-TEX PACLITE Plus waterproof breathable laminate BACK LENGTH Hip-length WEIGHT 9.5 ounces Rare find- Only with a few times because I need a different size.