Cedar Ridge 3 L Hydration Reservoir - 7x18.5? - BLUE ( )
Cedar Ridge 3 L Hydration Reservoir - 7x18.5? - BLUE ( ), Excess . Stay hydrated on the trail with Cedar Ridgeand#39;s 3 L hydration reservoir, featuring an insulated drink tube, easy-to-use bite valve and large opening for quick filling. Available Colors: BLUE.