Great for active people on the go, the Nathan Crossover 15 Liter hydration pack combines bounce-free hydration and just-right storage with a lightweight design for running, hiking, biking and more. Fully adjustable shoulder straps with two chest straps. Pockets on straps plus two angled stash pockets and larger internal pocket fits all kinds of extra gear and snacks! Includes Nathan 1.5L Hydration bladder with magnetic hose clip. Used once, perfect condition.