[High-quality waterproof backpack] The backpack is made of high-quality nylon and features breathable mesh on the back and shoulder straps to keep you cool and dry during summer runs or endurance training. Reflective warning strips increase safety when running in the dark.

Large capacity: The hydration vest has multiple pockets. A water bottle compartment holds a 250-500 ml water bottle and a separate large main zippered compartment for your towel, snacks, phone, keys, etc. A large back pocket also offers storage space for clothes or other items. Easily carry all your essentials with this hydration vest.

[Suitable for men and women] Ergonomically designed, vest-shaped pack with adjustable chest and hip straps for easy adjustment, excellent stability, less bounce, and a good fit during running.

Versatile use: Our hydration vest is perfect for running, jogging, marathons, hiking, climbing, cycling, backpacking, cycling, and camping; suitable for almost all outdoor activities.

[Hydration vest only] This applies only to the running vest, excluding hydration bladder and soft flask.