Hydration Backpack Running Vest 5L with 2L Water Bladder Black A compact, lightweight hydration vest designed for runners and outdoor athletes who need reliable hydration and storage without bulk. The 5 liter daypack holds essentials while the included 2 liter water bladder delivers hands drinking for trail runs, marathons, hikes, and long rides. Key benefits Stay hydrated on the move: the included 2 liter water bladder provides continuous access to water so you do not need to stop for drinks. Carry essentials without bulk: 5 liter capacity fits snacks, a light shell, phone, keys, and small tools while keeping weight low. Comfortable and breathable: lightweight nylon construction and running vest design reduce bounce and improve airflow during intensity activity. Versatile fit for men and women: veststyle layout works for a wide range of body shapes and sizes and is intended for activities that require freedom of movement. Simple, dependable setup: ready to use out of the box with the 2 liter bladder included. Features and specifications Capacity: 5 liters total storage. Hydration: 2 liter water bladder included. Material: lightweight, breathable nylon for low weight and improved ventilation. Style: running vest design for close, stable fit during fast movement. Color: black. Intended activities: trail racing, marathon training, jogging, hiking, climbing, and biking. How this product solves common problems Eliminates frequent stops: on long runs or rides you can hydrate without slowing pace. Reduces shoulder and back strain: the vest distributes weight across the torso rather than a single strap, helping items remain balanced. Keeps essentials accessible: compact storage prevents overpacking while keeping important items within reach. Practical use scenarios Trail race or marathon training: carry water and a few energy gels, and keep your phone and keys secure while you train at race pace. Day hike or scramble: use the 5L pack to hold a lightweight jacket, snacks, and the 2L bladder for a half day in the hills. Long road or gravel ride: hydrate on the go and store basic items and effects without a full backpack. What to expect in the box Hydration vest daypack with running vest fit, 5L capacity. 2L water bladder included. This hydration vest offers a balance of storage, low weight, and builtin hydration for athletes who need reliable performance during runs, rides, and outdoor adventures.