Camelbak Siren Hydro Backpack 1.5L / 50 Oz, Black/Silver/Gray

Camelbak Siren Hydro Backpack in Black/Silver/Gray with 1.5L bladder. Adjustable shoulder and chest straps. Two zippered mesh pockets under main flap. Reflective strip runs down entire front of backpack. Great for running, cycling, or hiking on busy trails and roads. Includes 1.5L bladder, hose, and bit valve cover. Missing bite valve. Used but in good condition!