Meet the Black Diamond Highline Stretch Women's Shell, your reliable winter jacket for all things adventure. This tough, weatherproof shell is built with GTT Breathable Water Protection Technology, meaning you can say goodbye to waterlogged gear and hello to a dry, comfortable experience no matter what Mother Nature throws your way. With a 20,000mm/20,0000g/m2/24hours waterproof rating, this baby is sure to keep you dry throughout any weather event. And when things start to heat up? No problem! The zippered armpit venting provides much-needed airflow to keep you cool and comfortable. Highly versatile and superior in performance, this shell also incredibly durable, with GTT technology hyper-fused to the individual fabric fibers, providing the most defensive waterproofing there is. Aside from its functionality, this good-looking piece features a fully seam-taped construction and an adjustable, climbing-helmet-compatible hood that is sure to turn heads. The YKK Aquaguard zippers are not only stylish but also super durable, so you can rest assured that this jacket will be with you for many adventures to come. Whether you're summiting a mountain or just running errands around town, do it in style and comfort with the Black Diamond Highline Stretch Women's Shell.