Hydration Pack Water Backpack Bladder Bag

This hydration backpack is specially designed for biking and running. It is also great for hiking, camping, climbing, cycling, jogging, marathon, racing, rave, MTB or even being used as a daypack or bookbag for school. The lightweight water backpack comes with a 2-liter BPA-free water reservoir. Adjustable chest and waist straps can make the backpack fit your body perfectly, reducing shaking and friction while riding a bike on the trail or mountain. The mesh shoulder straps are highly breathable and allow your arms to move freely to control the rhythm of your run.