Water2go Flexible Collapsible Foldable Reusable Water Bottles BPA Free Set of 4 Color May Vary

We recently used these on our vacation at Disney. They worked awesome for keeping us hydrated all day the only problem we had was that towards the top the seal would break and then they started leaking but otherwise for the price they were worth the money.

These worked well for my kids' lunchboxes, but after daily use for about 6 weeks, some started to leak. That said, if you're not using them daily, or if you're okay replacing from time to time, then they work great. Obviously they aren't insulated and they don't hold temperature well if you want a cold drink, but for space-saving needs, these fit the bill. I won't be buying more, as I've found it just as easy to send the kids with a water bottle hooked to their backpacks.

These are great, no leaks, can fit in pocket

I use these for my kids lunch. I have bought other brands that last for months. These leaked on the first on second use. Not worth it.

These were great for carrying around during the day at camp, rolling up very small when empty. However, they do not stand well so we had lots of spills because the kids put them down without the lid on. Also, they are easily punctured by sticks and other outdoor stuff. But we would purchase them again for hiking and backpack camping.

I received all the same color (orange)No “assortment”

I got these water bottles to put into my dogs' backpacks for hiking/backpacking. They are lightweight, flexible so that they won't hurt my dogs' sides, and they don't leak. I even lost one of the plastic caps that cover the mouthpiece and it didn't leak.

Leaked and pretty flimsy. We bought them for a trip to Disney and after the first day we chucked them.