









💨 Run free, stay fueled, and own every trail with Azarxis.
The Azarxis 5.5L Running Vest Backpack is a lightweight, adjustable hydration vest designed for men and women who demand comfort and functionality during outdoor sports. Featuring a 5.5-liter capacity, six multi-use pockets, and a secure, no-sway fit, this waterproof nylon vest supports activities from marathons to mountain hikes, ensuring you stay hydrated and organized without added bulk.














| ASIN | B07TMYZ2Q1 |
| Age range | Adult |
| Batteries included? | No |
| Best Sellers Rank | 35,387 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 131 in Cycling Hydration Packs |
| Capacity | 5.5 litres |
| Color | #3 Rose Red - Only Vest |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,185) |
| Date First Available | 29 Aug. 2019 |
| Department | Unisex |
| Features | Chest-Strap-Included adjustable carry-on lightweight reflective ventilation waterproof portable Zipper |
| Included components | Running Backpack Vest |
| Is discontinued by manufacturer | No |
| Item model number | AZ-OS1508RE-N |
| Manufacturer | Azarxis |
| Material type | Nylon |
| Number of items | 1 |
| Number of pockets | 6 |
| Outer material | Nylon |
| Pocket description | Various pockets |
| Product dimensions | 19W x 40H centimetres |
| Seasons | Autumn, Spring, Summer, Winter |
| Size | One Size |
| Strap type | Padded Strap |
| Style | #2 Rose Red - Runing Vest Only |
| Tank volume | 5.5 Litres |
J**S
Takes up to a 2L Camelbak
Worked great, was able to hold my wallet and phone, and the back compartment managed to hold my 2L camelbak. I liked the design, I thought the price was good, as the quality seemed good.
S**L
Good vest, bad hydration bag
The vest is really good and is comfortable when only running in a sports bra. It goes quite tight as well. Lots of pockets so I no longer get weighted down with a bumbag I ordered the hydration bag with it unfortunately after a couple of uses the bite opening became loose and would always come off and it has now started leaking despite being locked off. Probably worth buying the vest on its on and buying a better quality bag separately
J**G
Fantastic & practical
I’ve been training for my first marathon for the last 6 months, and only just discovered these vests a month before. My long runs have been filled with awkwardly carrying a big water bottle and stuffing energy gels in my belt, pockets etc. This product has actually been a life saver! It’s so lightweight and very adjustable to fit my body, and has lots of little features for all your bits and bobs - it’pl Easily hold 4/5 energy gels, phone, keys, money earphones etc. I ordered the water pack which was optional, it’s great and so easy to use whilst running... there’s a clip that keeps the tube in place on your chest, for easy access and to avoid it hitting you in the face! There’s also a big pocket on the back for a jumper or extra socks or whatever you wish. Honestly I’m so impressed with the quality, and the price.
L**A
Very useful
I’m very happy with this vest it’s comfortable, has many useful pockets and the water bottle is great during the run as don’t even have to take it out from the pocket or open it.
M**E
Best thing I ever bought
Best thing I ever bought. It’s so light that you forget you are wearing it. The soft water bottle fits in perfectly. Totally recommend!
J**E
Doesn’t fit much in
I’m a size 8 -10 UK women’s sizing and I have to have all of the adjusters on the smallest size - it still moves around slightly but much better than others I have tried. I have an iPhone 15 and it only just fits in the zipper phone pocket so bare that in mind! And once the water bottle is in and your phone is in the other side it makes the two outer elastic are pockets somewhat impossible to use and you can’t really get anything in them. The pockets on the back are good and spacious though 🤷♀️ Not sure how long I’ll use it for as I don’t think you can get much in it although it does seem to be good quality!
D**N
Great value running vest
Very comfortable, bottle fits nicely and doesn't fall out. Plenty of pockets
M**A
Great bag hydration pack is leaking
The bag is handy but the hydration pack is leaking and I get soaked from it always however I try to avoid it.
C**N
I’m new to the running vest world but I think this is a great vest! Was able to customize the fit perfectly and didn’t rub or bother me anywhere. The bladder it came with also worked really well too. No weird smells or leaking parts. The only thing is it doesn’t fit my phone (iPhone 15) in any of the front pockets but honestly that’s not a big deal. (I usually use my running shorts pockets anyways.) I’m very happy with this purchase!
A**.
Me encantó muy cómodo y bonito. Se ve buena calidad. Llego antes de lo planeado. 🤩
M**L
Lightweight but holds a lot! Love the small whistle on it. I love that it fits a large bladder or 2 small water bottles. I can run with my water, keys, snacks and phone, because everyone knows women's clothes don't have pockets lol.
A**R
El chaleco no trajo lo q dice la descripción el camelbag no entra en el chaleco y no trajo la bolsa termo para el camelbag
J**L
Guapísima, me a llegado a tiempo a superado todas mis expectativas, recomendable!
Trustpilot
5 days ago
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