HydraPakSoftFlask - Collapsible Nutrition Flask (150ml or 250ml) - BPA Free, Easy Open Cap, Foldable, Lightweight

Lightweight, well designed, helps to save space and time, cuz you don't need to bring a lot of gels just this single pouch filled with all the nutrition you need, plus will help you save money in the long time, if you make your own gels or nutrition is the perfect pouch to bring it, easy to use, the nozzle has a great quality and can be opened one handed making it super functional. Get a couple of them for long endurance races or triathlon races, that way you can refuel pretty fast.

I get thirsty when I’m dancing. I fill this with water, and I’m able to shove it in my Lululemon belt bag. So far, it’s been really sturdy, and I’ve had no leaks. I look absolutely silly with this on the dance floor, but I don’t care because I’m not trying to dance with a can of water in my hand all night. I like how it shrinks as I drink it. Also, like that it’s super compact when it’s empty, which is how I bring it into venues. I would like it to keep my water colder for longer, but you can’t have everything. 5 stars for quenching my thirst on the dance floor.

Wanted an 8oz flask for my salted maple syrup for longer trail runs/hikes. Love the size, the tapered bottom helps it slide into my vest pocket with east. I like the idea of the cap with lid. It's super easy to drink from, and the lid keeps the contents from squeezing out if I accidentally smoosh it while rock scrambling. Unfortunately the lid is super stiff, hard to snap open and shut. I end up accidentally squeezing the flask as I wrestle with the lid, and end up getting a sticky mess anyway. If the lid worked properly, I'd give it 5 stars.

Perfect for carrying some water in your jacket. I put this into my ski jacket's inside pocket. Easy open cap and nozzle made for quick sips on the chair to refresh between runs.

Works great for homemade hydrogels.

Hydrapak customer service is exceptional!!! Be aware the smaller bottle is designed for nut butters and gels therefore does not have the mechanism to keep fluid in unless squeezed. I called, they clarified, we resolved the issue! I talked to a real person who spoke English and was friendly and helpful.

Great for sneaking tequila into concerts and festivals. My friend group fondly calls it titty tequila.

Poor design causes mixture to explode if held wrong, personally wouldnt want to worry about it while running. Requires two hands to open and be stationary.