Features of the Ultimate Direction Women's Deluge Shell Jacket A comPetitively-priced, non-breathable jacket with all of the Features that made the original Ultra Jacket so popular Back vents provide airflow and cooling while wearing a hydration vest Brimmed hood with ventilation allows airflow while keeping rain out Integrated FlipMitts-self-storing mitts provide waterproof warmth The Deluge and the Breeze Jackets together weigh and cost less than most in. waterproof/breathablein. jackets and indiviDually Are far more waterproof and breathable