The redesigned helena offers a clean simple aesthetic without sacrificing storage space if yoursquore headed on an all day hike to a chilly windy summit this pack has room for extra layers an organized pocket for essentials and a waist belt for a stable secure climb the reservoir holds 3 l of water and the side pockets can stow two more bottles for longer trips in hot weather wersquove also added a stretchy overflow compartment and extra attachment points to the outside of the pack for the d