BYKING Running Vest, Hydration Pack with Multiple Storage Pockets, Lightweight Adjustable Fit Vest For Men and Women.

AMPLE STORAGE CAPACITY: Includes 1 main 5L rear compartment, multiple pockets with zip and fasteners for all your essentials: water bottles, energy gels, phone and more LIGHTWEIGHT COMFORT: Constructed from breathable nylon mesh and weighing around 250g, helping reduce running/cycling fatigue. Adjustable chest and side straps ensure the best possible fit for every runner. 0.5L SOFT BOTTLE: Collapsible and easy to reach bottle, made from durable BPA-free material that provides a safe, leak-free experience. HYDRATION BLADDER COMPATIBLE: Integrated bladder sleeve and hanging hook, can fit up to 3L bladders for convenient hands-free hydration. (Bladder not included.) 360° VISIBILITY: Front and rear reflective strips as well as a pair of LED lights provide enhance visibility for safer outdoor activities in night/low-light conditions.