Aonijie Hydration Packs 5.5L Trail Running Vest with 2L Bladder Reservoir Marathoner Hydro Backpack

I just started using this for my marathon training. It is perfect. All of the small pockets fit my items (keys, ID, GU packs), and there is ample water storage. It is also comfortable to run in.

This is the first hydration vest I have ever purchased and I have been extremely happy with the quality for the price. It fits well and is comfortable. The bladder seals well and the drink spout does not leak. The pockets are sturdy and hold up to multiple opens/closes per run.

Went on a Trail run with this vest and I liked its lightweight construction and the easily accessible water bottles didn’t get in my way and provided enough water for my 8 miles this morning. Didn’t fill the bladder in the back today.

Happy so far, light and comfortable. would prefer the back pocket a bit larger.

I love this for distance summer running when I want water and electrolytes. Large water bladder and 2 bottles for electrolytes. Pockets could be a bit bigger, and the whistle is kinda irrelevant, but definitely a 5!

I’ve worn this for a Spartan Ultra Beats and a 40 plus trek around Mt. Hood. This vest holds the bare essentials needed. It has room for a few bars, gels, keys etc. it also holds a good amount of water but everyone’s needs are different. I’ve found it pretty comfortable and love to keep different electrolytes in the two bottles in the front.

I used this vest for trail running. This was used for the first time on a 25k trail race. It fit well. No chaffing issues or sloshing from the 2 liter bladder. The 2 bottles that fit in the front pockets worked well. There isn't much room for storage in the front. Just enough for 3 gels and a small emergency kit. The whistle that came with it I replaced with a louder one. I had to carry my cell and other gear in the back with the bladder. Not easily accessible. I was disappointed when the bite valve fell off 4 and a half miles in. Amazon graciously replaced it with another. I wish this vest had more storage that is easily accessible.

Nice pack. Made well and comfortable to wear on a long running trip.