Review on 🎒 Nathan QuickStart Hydration Vest Pack - 6L Capacity, Includes 1.5L Bladder. Universally Applicable Size. Unisex Backpack for Enhanced SEO. by Chris Munns

I got this for ultramarathon training and it changed the rules of my running. The pocket on the left chest is perfect for my phone and the right one holds something to eat. When the hydration bladder is full, it takes a little patience until the straps fit perfectly. However, when running, I feel more comfortable when the water decreases. For the money this is a great hydration vest at a fraction of the price of well known brands.