HELLY TECH PERFORMANCE fabric that offers waterproof, windproof, and breathable protection for ultimate comfort in any weather ADJUSTABLE HOOD for personalized protection and comfort when braving the outdoors UNDER-ARM VENTILATION to regulate your temperature during intense activities PACKABLE DESIGN allowing you to effortlessly stow the jacket in your bag for easy carrying when you're on the move FRONT ZIPPER with a repairable design for enhanced durability and longevity