KBNI Hydration Backpack with 2L Water Bladder for Women Men Kids Doing Outdoor Running, Hiking, Camping, Skiing, Cycling

Seriously you guys, I think it’s pretty clear that not a single human woman was in the room when this backpack was designed. I’m not a large person (5’7”, 37” bust). I tried moving the strap down on the webbing, that just gave me super cleavage and made it impossible to breath. I guess I can recommend this for dudes, women who literally have concave boobs, and women who are cosplaying female super hero’s who need lots of cleavage and don’t have to breath with their lungs. KBNI please start adding women to your design team, this is ridiculous. Will be returning. 🤦🏻‍♀️

Considering the price, this is a pretty good water backpack. The hose detaches for cleaning and doesn't leak while in use. There is ample pocket space. There is both a chest and a waist strap. A man will have no complaints with this backpack as far as I can tell. Unfortunately it is not built for women because the chest strap goes directly over your boobs. You can adjust the chest strap up or down over a 3" range or so, but that range is exactly where your boobs are so it's totally unhelpful. I'm small chested and I still find it extremely uncomfortable to run with a strap there. That said, I was able to rig the strap so it crossed over above my boobs by threading it through the other straps, but it's not ideal. Still, for the price I can't complain.

I ordered 2 other hydration back packs before finding this one, which is perfect. All I wanted was one that would allow the tubing to dry properly. I finally found it in this bag. The tube can be removed from the bladder and the mouth piece can be popped off. This way when I hang to dry there won't be a chance of excess water. I can also run a pipe cleaner through if I want to dry it more thoroughly. Thank you for giving me a great product.As for space if your looking for something compact this is perfect. You can fit some snacks, your phone, keys, and if you want to store things in the bladder pouch there's a divider and you could easily fit a note book and/or some art supplies. I do face paint and write, everything I need fits in that pouch.

Overall I really like this and think it was a good value for the price. Be aware that the chest strap is very short and the waist strap is moderately short. So while it's fine for me (I am 5'2" and weigh about 125#), a person with a larger chest and waist would not find those straps useful. I could adjust the chest strap about an inch and a half larger and with the waist strap I have about an extra 10 inches of adjustment possible. I'm not sure I'll be able to use the straps when I'm wearing winter clothes. Material appears to be of good quality. Front pocket is comfortably large enough for a cell phone in a case. There's enough extra room in the pack for a few small items, such as snacks, wallet, bug spray, etc. I like the overall small size and convenience of this pack for day hikes when I don't need a lot of extra gear.

This doesn't adequately solve for any adult walking, hiking or running needs. It's really small and most of the positive reviews I read were about children using it. Those reviews are very accurate.At 6'0", it'll get on your back, but the reservoir location will feel odd, the shoulder straps will feel odd and the waist strap (which isn't needed) won't be in the right place.Additionally, don't choose these cheap reservoirs. There's a bunch of similar packs that have these same crappy reservoirs and mouth pieces. The water flow is very mediocre and you'll just need to buy a better option from Camelback or Osprey to be happy.This is a perfect example of you get what you pay for. Try it out and learn what I did of you want. Then go spend more money and buy a brand name option.At best, this could be marketed to kids. It's certainly not an appropriate option for adults though.

Cheap- Cheap- Cheap- Right Shoulder Strap unraveled at the stitchpoint within 4 hours of normal use.Had to Rig the Strap and tie it with a knot in order to make it through the day. Trash Bin.Already bought a CamelBack for $65 is far superior.Spend the extra money, I had to buy both to find out.

Good for kids and adults. Fits me and my 9yo very well. It's big on the 7 yo, but still comfortable for hiking. We are able to fit a sandwich and a few snacks in addition to water. Water doesn't stay cold as long as a water bottle though, so we put lots of ice and might add a small ice pack for a hot day.

So happy with this hydration pack! I bought the green color because the black and blue were out of stock. It actually looks even better than the picture shows, and I'm quite impressed by all the details the product presents. The pack is light weight with ample storage, and fits perfectly with easy adjustments. My teenage son is envious and wants one for his own, so I'm ordering a blue one for him...

Water bladder is fine, what you'd expect.Backpack is mediocre. The straps don't hold their adjustment, and so I found that even with very little water in the pack, the bag kept loosening.For Aussie shoppers, I recommend checking out the bags at stores like Anaconda

I bought the little backpack for running / racing, namely for storing in it a light packable jacket during the race. I had to extract the water bladder to make more room for my jacket. I put on the jacket after the race, when I usually get cold. I saw other racers using such backpacks during colder temperatures. Personally I ended up using the backpack on many other occasions: travel, walking, riding the bicycle. It is convenient and light, and stays put during activities because of the cross-straps in the front that secure it to the body. I have not used it for hydration, as my runs are not that long, so I cannot comment on that, but it is suitable for many purposes other than hauling water for long runs. I am so happy.

This hydration pack is great. Perfect size, light (even with 2L of water in it), and also has the straps needed for comfort, like the chest and hip straps. There is a little bit of space for storage.Can't wait to put it to the test!Only cons observered so far is that the material, clips and zippers seem a bit flimsy/ cheap, but for the price its comparable, also it would be nice for a little bit more storage, like pockets on the side.

Bought this a year ago for my husband. Its been awesome. Has space for his phone and a couple of snacks and he can put his jumper in the corded straps. The bladder is great and the mouth piece is holding up well. Its comfortable and doesnt bother his neck. Well designed and well made.

It's ok. I like the water pouch, the straps are comfy. I wish it had a front pocket on the straps. And the water tubing keeps kinking and bending making it hard to drink while running. I take this on half marathons. So it's doing the job but I don't love it.