Camelback Women’s L.U.X.E. Mountain Bike Hydration Backpack A exceptionally well designed and constructed hydration backpack for the cyclist: Mountain, Gravel, Road, or Commuter. Comfy long distance wear and super rugged. In EXCELLENT condition. - Holds 100 oz hydration bladder (NOT included) - Purple - Air Director back panel channels air flow to keep you cool - Waist belt has padded, ventilated hip flaps for extra stability and comfort - Shoulder straps are padded and fully adjustable - Sternum strap has a wide adjustment range and both shock corded and adjustable for various chest sizes Multiple Pockets - Top pocket for phone or glasses is soft-fabric lined - Main pocket holds a jacket, snacks, tools, etc. - Outer pocket has multiple internal organizers for office stuff (for you cycle commuters) - Open stretch pocket securely holds a helmet or extra water bottles