Cactus Collapsible Water Bottle - Stay Hydrated & Healthy With This Quality Sports Water Bottle - BPA & Phthalate Free - Eco-Friendly - Leak-Proof - Rolls Up or Flattens When Empty - Perfect Hiking, Camping & Bike Water Bottle - Holds 24 Oz

Leaves a rubber taste every time I drink out of it. Only used it a few times and got rid of it wouldn't buy it again

I like it and it is convenient. I wish you could see inside to tell if there is water in it without having to lift it. If you left it alone in the woods, I would not drink from it before looking at the contents in case something crawled in it.It is rugged enough. It has a strong rubbery taste that I hope wears out sometime soon.

I work in construction and I thought this would be a great fit for an on-the-go person (i.e. I collapse after I finish).Cons:- If you don't close it all the way (as in tighten it & then some), it will leak all over the place. I wake up super early in the morning and pack my lunch. This water bottle is super unforgiving. Several times I tightened the lid 80-90% and it spilled all over my car or all inside my lunch pale. Similarly, if you squeeze it (it could be by accident sometimes that you bump against it), it will push water out through the sipping entrance.- It's not meant to keep water cool, but my non-thermal water bottles keep cooler than this. In fact, it gets warm within an hour or so.- It condensate excessively if you try and put super cold water in it.I really was excited about this water & wanted to love it, but it's not what you are expecting and I only use it as my super backup water bottle now.

These Cactus bottles are great. They are really well designed - a great size for urban use, fits in brief cases and overcoat pockets and carries a few ounces more than other bottles that do that; being collapsible makes them easier to fit in lots of spots, and makes them more convenient as they empty out. The shape and thickness of the silicone makes them easy to hold and maneuver even though they are soft-sided. No flavors or smells from the bottle or cap, easy to clean in the top rack of the dishwasher or quickly and easily by hand in the sink. The toggle mouthpiece is easy to use single handed, seems pretty robust (unlike many) and in low profile, which saves space, lets them fit in more places and probably reduces the likelihood of getting damaged. I like the colors, and having them in several helps keep track of them in rotation. All in all, if you want to carry water, not contribute as much to the millions of bottles already floating around and do it conveniently and simply, these are a great choice.

This has become my favorite water bottle. I originally got it for a trip to Paris but now I have one on me at all times (In my purse/diaper bag, running, hiking, etc.). My two year old uses it easily. She squirted herself once or twice by squeezing it to hard but lesson learned. People ask me where I got it everywhere I go. A friend who bikes a lot and tends to break water bottles constantly got one and it has lasted longer than any other so far. It's very easy to clean. There are no hard to get to places that might mold like the plastic bag type ones. However, it is heavier and takes up more room than the bag ones. I would still use those for hardcore backpacking.

If its full and you pick it up with the spout open watch out it will drench you and because it is made of soft rubber your grip will just dispense the liquid faster you better have water in it... if you had juice buy a new shirt from amazon. Dont know how someone would work out with one and love it as stated by others.

My son needed something for an overnight camping trip, as per his list from his 6th grade school. Occurred to me something that would empty and travel light & have a nice clip to keep it safe was the perfect solution. He kept it rolled until arriving at camp, then filled it at the water fountain. He used it while hiking attached to his backpack, and it came home in perfect condition. We use will get a lot of use from this awesome product!

My 21 year old daughter says it smells bad on the inside and would not drink from it.