Includes 3D Hydro quick drying, soft molded reservoir (3 Liter) with integrated drying hanger Dedicated zippered hydration sleeve and SpeedClip hydration hanger for a one-handed, snap-and-go connection Ventilated backpanel with moisture wicking mesh Shift RS adjustable, breathable ride stability belt with large zippered pockets for a custom fit and bounce control Die-cut shoulder harness with magnetic sternum buckle and hose clip for the Drylock bite valve