The Women's Arc'teryx Beta Jacket is a multipurpose jacket for the mountains. When headed into the outdoors, the weather can be unpredictable. Take this waterproof, breathable GORE-TEX ePE shell with GORE C-KNIT backer technology into the wilderness and stay dry and comfortable in wet weather. A low profile StormHood and hem adjusters keep head dry and wind out, making every mountainous hike easily more enjoyable.