Pieced together with the most promising properties, the women's Burton [ak] 2L Summit Jacket fuses style and performance in unsuspecting ways. Guaranteed To Keep You Dry, it features a super waterproof/breathable GORE-TEX 2L Performance Shell with fully taped GORE-SEAMS. Our embossed taffeta lining is designed to maximize warmth and breathability, while RiRi AQUAzips offer the gold standard in wind and water-repellent zipper technology. In addition to a conventional center-front zipper with overlapping Stormflap collar, an innovative zippered neck gusset opens the jacket's stovepipe to vent excess heat. If that's not tantalizing enough, the entire package is backed by a LIFETIME WARRANTY in the rare case you need it.