When it comes to the best hydration vest, AONIJIE Running Hydration Vest can not be left behind. It is an upgrade of the previous model and is designed to keep bikers, hikers, and cyclists hydrated. The hand-free design and the six extra storage compartments further make this vest a convenient option.

Overall, this model is far better than the previous one and is worth every penny.

What is included?

  • Hydration backpack
  • Hydration bag
  • Two small water bottles 
  • A one-liter bag

Key features

AONIJIE Running Hydration Vest

Hydration system

This pack comes with a one-liter bladder, but you can always buy a bigger one from the company website.

The two front glass pockets also have been secured in place; that way, nothing slips out of them.

They also make drinking easy since all you’ll need to do is pull them out and drink while planning them back into the secured loops.


Weighing about 250 grams, this pack is extremely light, comfortable, and easy to use. Besides, this unit has six pockets that can hold some of your possessions. The two YYK zipper warehouse further makes sure your items are safe while out jogging, running, and so on.


No more worries when running, cycling, or jogging in dark conditions. This pack has reflective strips located at the front and back, ensuring people see you in dark conditions.

Comfortable straps

Aside from the above benefits, this unit also has adjustable chest and side straps that are easy to adjust until you feel comfortable. Not only that, but this unit doesn’t run against your shoulders and is suitable for both children and adults.

How to use 

  • It’s a breeze to use this unit. Start by filling the bladder with water and then attach it to the inside of the backpack.
  • Wrap it around your body and adjust the straps until you get a perfect fit (not too tight or loose).
  • Add any other possessions into included pockets, and you are good to go.


  • Multiple storage spaces
  • Comfortable
  • Large water capacity
  • Good customer service


  • Bladders may leak and need replacing

Why I opted for the Aonijie Hydration Vest

The main reason was that a few members of our running club had purchased and rated the vest. I also didn’t have a lot of money to spend on running gear because I was mostly running on the road and just getting into trail running with no gear and no idea.

It was over three years ago that I began preparing for my first ultramarathon. The mileage was 30, which worried me at the moment.

Worse, I had to perform most of my training in Spain, where I used to spend my summer vacations prior to the pandemic. I couldn’t train for an ultra without one, so I did some research, accepted my running buddies’ advice, and got one.

The ideal for beginners

I didn’t want to spend a fortune on a hydration vest since I had never used one before, so I opted to try this Aonijie hydration vest. After all, the reviews were positive, and my running buddies were already using it. The price was also almost the same as it is today.

So, let’s take a closer look at the vest. I used it for my first run, which was only about ten miles long. I wouldn’t generally bother with a vest for ten miles or less, but I’m always eager to check out new gear.

You know how it is when you get new equipment and can’t wait to try it out. It was comfy, didn’t bounce around when I ran (you do have to fill it with items, though), and I felt safe running with it.

I choose not to use the bladder because I prefer the bottles in the front. Please keep in mind that there is just one water bottle pocket on the front, so you will need to bring a bladder if you need more water.

However, if I bring two water bottles, I prop one up in the back of the vest to swap out later, and I can still fit plenty in it. Because the bottles do not leak, you are safe.

5L storage capacity

I always bring my huge phone, my key, some gel shot bloks, a water bottle or two, emergency toilet paper in a zip lock bag, and a running buff, and it all fits wonderfully. I can fit all of this and more since I don’t use a water bladder and instead use water bottles.

I’ve used it in inclement weather to keep my waterproof coat and mittens while still having access to my phone and a backup water bottle in the rear. In fact, I did just this on a 20-mile trail run yesterday.

When traveling long distances

When jogging over 20 kilometers in the heat of summer, you’ll need more water than the 500ml you can carry on the front. In certain cases, you may prefer to use a bladder instead, so consider purchasing both the bottles and the bladder.

I used it for a 30-mile ultramarathon as well, but this was closer to home, and there were water stations along the way. I didn’t need to carry much gear, so I never utilized the bladder, but it’s nice to have both alternatives.

Fit and comfort

This vest has an excellent fit, with straps that enable you to leverage to tighten and loosen to fit. I am 5’4 with a thin body and a small chest. I have to have them on tighter settings, so they have plenty to give.

I should also mention that this vest has seen me through well over 2,000 miles in three years. It has been through the washing machine several times throughout this period! The bottles also detach so that you may simply clean them with a tiny brush.

The only minor complaint I have is that if it doesn’t have enough in it, even on the tightest settings, it can wiggle around a little. Chafing may occur when wearing a vest in hot weather. Make use of plenty of Bodyglide.

Several color alternatives

The variety of colors can be seen. Purchase the 500ml Aonijie water bottles separately or with the hydration bladder.


If you are looking for something closer to AONIJIE Running Hydration Vest, you can’t go wrong with Nathan Hydration Running Vest. This one has a unique design and comes with a two-liter water bladder.

Its three-way harness system help distribute weight evenly all over your body, and the additional bite-valve prevents leaking. Not only that, but its mesh material is highly breathable, has a unique pocket that can hold your phone, and delivers more water per sip. Overall, this unit will not let you down.

Running Suggestions for the Aonijie Hydration Vest

These recommendations aren’t exclusive to this running pack, but they’re useful to know if you want to get the most out of your new pack.


Because your skin will not be accustomed to the friction/pressure in these new regions for some time, perform some preventative maintenance before venturing out.


Check that your pack fits properly. Adjust the straps while your pack is fully loaded. They wear and move differently when loaded as opposed to unloaded.

Things should be snug so that you don’t have a lot of bouncing when running. That will quickly become irritating and create more chafing.

Get rid of the air

After you’ve filled your hydration bladder with water, make sure to get rid of any excess air. That way, when you run, it doesn’t swirl around as much.

Wrapping up

AONIJIE Running Hydration Vest is an excellent purchase you won’t regret owning. It is comfortable, unique, and includes excellent features you need for a remarkable experience. With this model now holding more water, you will truly love it while you are on the move. 

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