Black Yak designed its Women's SIBU Gore C-Knit Jacket to deal with the variable conditions you'll undoubtedly encounter in the high mountains. Made with a lighter, softer, and more breathable Gore C-Knit shell, this jacket caters to active pursuits like light-and-fast alpine climbs, ski mountaineering, or trekking. While this offering from Black Yak's SIBU line sits on the lighter side of the spectrum, it still delivers the serious waterproof protection necessary when traveling through frequently cloudy elevations in the form of a Gore-Tex membrane with fully taped seams. When the skintrack or trail gets your body temperature up, open up the two large underarm vents to let heat escape. Throw the fully adjustable hood over you noggin when you encounter driving snow or ridge-line winds, and stash your ski pass in the sleeve pocket when you head to the resort to keep you skiing skills sharp.
Sizes: S, M, L, XL