The Patagonia Women's R1 TechFace Hoody is a versatile and popular piece of clothing for aid climbers. This hoody is made from a stretchy and breathable fabric that provides warmth and protection without sacrificing mobility. It features a close-fitting hood that fits comfortably under a helmet, and a zippered chest pocket for storing small items. The R1 TechFace Hoody is also treated with a DWR (durable water repellent) finish, making it suitable for a variety of weather conditions. Whether you're climbing in cold or mild temperatures, this hoody is a reliable choice.