Azarxis TPU Soft Flask Collapsible Water Bottles BPA-Free 250ml 350ml 500ml 600ml for Hydration Vest Pack Running Hiking Cycling Climbing

I love this water bottle. It's super convenient to have. I don't like holding anything when I run so I kind of secure it in my sports bra and it stays there. I can put my car key in the little zipped pocket too. I definitely recommend it.

Very convenient and easy to use.

Bought this in February and the nozzle of the bottle just broke and leaking so need a replacement. Bought it to have to bottles as I increase my mileage. Used it for runs 3-4 time per week. Disappointed and won't be buying another one. My other Nathan brand bottle months before buying this one is still working fine. Definitely not buying again. Buying a replacement bottle and going back to Nathan brand. The design of the nozzle just doesn't work for long use. Gave it good use though.

I got these to replace the 500ml flasks that came with my vest (of the same brand). The flasks I have just have the sport valve and I literally got a crick in my neck drinking from them so I thought the taller straw might be better :) well it is! I figured out a couple of miles in that I could tuck the straw into a pocket on the shoulder of my vest to keep it from poking me in the jaw (yeah it took me that long to figure out…) and while I do wish I could get water quicker out of the straw, it will definitely do! The flask is taller and thinner than my old ones which I actually don’t like because the flask gets floppy quick and you have to shove it down into the pockets further and cinch them up to keep it from moving around but again, it will definitely do. All-in-all I love them and I’m glad I didn’t spend more! That might change down the road but for now they don’t leak and they keep me hydrated!

It makes a great travel bottle but it's a bit awkward to carry on runs and walks. There is no structure, it's really a bladder in a sleeve. When it's full it's like carrying a bottle but as you drink there becomes less to hold on to and I end up scrunching up the bottom like a tube of tooth paste to squeeze the water out when I need a drink. It's a great idea I'd just like a bit more structure to hold on to.

I like this handheld’s design and soft flask. Rinsed out the flask, which is a collapsible rubbery material that surprisingly doesn't give water a funky aftertaste. A bit difficult to get the flask into the fabric holder until I realized I had to unscrew the flask's top, then put it into the holder, then fill it up with water, then put the top on. Almost impossible to get it into the holder with a water-filled flask. Really like it so far. Carries 17 oz water, keys, ID or credit card, but a tight fit for smaller phones.

Horrible. No, phones do NOT fit and the zipper broke first try. You have to suck sooooooooo hard to get water. And it feels like a flacid.... mutton dagger. Extremely impractical. I'm not sure if I'm gonna still use the sleeve yet or not but if I do I'll probably use a Poland spring bottle if it will fit. Otherwise, donate. Now I need to go find a different water bottle.

Great for a soft bottle on long runs