The Osprey Kresta Backpack is designed to handle a wide array of conditions, especially tooled for snowsports.  With multiple attachment points for boards, skis, helmets and all sorts of other tools you might need on you, the Kresta is versatile and capable.  Hydration pack compatible and designed to keep the hose close to your body and prevent freezing.  The Kresta features plenty of easily accessible pockets including the ones on the hip belt, and is outfitted with easy to grab tabs on most zippers so they can be used by gloved hands with ease.