Azarxis 5.5L Hydration Running Backpack Vest Pack Bag for Men Women Trail Marathon Water Bottle Bladder Pack Runner…

✔️ RUNNING WATER VEST: 2 chest storage pockets for 350 ml bottle per pouch + one big rear storage for 1.5 l water reservoir, the moxy race vest provide you with enough energy and moisture
✔️ ADJUSTABLE BUST VEST: solid duraflex buckle + high density webbing band, the trail running backpack is suitable for chest size 80-120cm kids mens or women’s. The one size military hydration vest is free size (one-size-fits-most), fit your waist length freely
✔️ HYDRATION VESTS: running vest reflector (reflective tape ) + wear-resistant waterproof fabric + adjustable ventilated mesh padding shoulder + Multi-Functional storage, the ultra running vest is good to collect phone, notebook, iPad, Emergency clothes, raincoat, outdoor caps, first-aid kits for outdoor activities