The ultimate multipurpose lightweight, bounce-free hydration pack designed for running and so much more. The Crossover 5 Liter Hydration Pack features additional storage capacity ideal for hiking and accessible side pockets for cyclists. It is the complete solution for active people on-the-go. Fit & Design: Unisex and fits different body types One size fits most Adjustable sternum straps Moisture wicking stretch woven fabric with chafe free binding materials Breathable mesh shoulder straps Equipped with a 1.5L bladder with magnetic hose clip One large zippered main storage pocket Two front strap pockets Two 40deg angled side pockets for easy access Helmet loop Reflective hits for 360 degree visibility Storage Capacity: 305 cu in/5 Liters