So far so good! These have not leaked
581253
So far so good! These have not leaked, the lids stay on, and the lids are easy to pop off too. The sections are deep and hold a good amount of food. I use them for family meals when we go on picnics or outings. Great for my kiddo's meals. No need to pack a bunch of different containers now. Would highly recommend.
4656830
These are great, small enought to travel with, and they do not leak. Love these!!
3725631
No leaking at all! I am very impressed. I bought one set for myself years ago and purchased another set for my parents this time. The only downside I found is that it is not really stackable... I wish they can improve that design to make it much more safe for using
3625987
priced great. These don't leak at all. I have 6 of these and they will last a couple years, even using them daily.
1070422
After 3 weeks: So far so good. no leaks. comfortable. Not especially light, but it is long.
1248637
These are fine. The only thing that would improve them would be adding a gasket to prevent them from leaking when the jar isn't standing up. They do leak kind of a lot. I would still buy them again.
73795
No problems with the quality of these containers as some people previously posted. Use them several times now with no issues...no leaks either!
1909888
Great value.  They do leak, but they worked for us when we had them.
59675
Halfway into pa trout season and are holding up great. No leaks. Friend has Orvis and they are leaking. No complaints with these.
3276505
They don't leak and work like they should.  I only use water in them and don't have problems with mold or anything in the lids
4934040
They don't leak, and I bought them so that my zinc hose threads wouldn't keep fusing to my hose-bibs.

Not sure how long plastic will last, but since they're inexpensive, I'm not terribly concerned.  Just happy I won't have to cut more hoses off my hose-bibs anymore.
2946569
My ears refuse to pressurize at least half the times I go swimming resulting in water sloshing against my ear drum again a again, very uncomfortable! I bought these to keep that pesky water out, and so far theyve done a good job. I have tiny and/or stranger shaped inner ears that result in almost all ear buds ever created falling straight out of my ears. I was worried these would also fall out or leak. I do have to cram these in pretty deep, which hurts a little on the insertion and removal, but once I do that they stay in for my workout and do not leak! Just do not expect to hear your buddy talking to you very well!
2329238
While the seller doesn't recommend immersion when these have been filled and closed with four turns they have not leaked after a couple of minutes of immersion. I was impressed. I would buy these again, I just wished they came in larger sizes for this price.
383783
Great containers.  So far, no leaks.  Haven't washed them in the dishwasher, but have used VERY hot water to clean and they seem to hold their shape and the lids continue to fit.  They have a little lip that makes opening them easier and less likely to spill things!
4964682
They're juice glasses, what is there to write about them? They don't leak, so I guess that's good!
1528080
We use these as directed and have had no issues with leaks. We don't fill above the max line, and freeze them flat before storing  (and thawing) upright. They do the trick, and we've purchased these several times, from Amazon and locally. Highly recommended!
4338120
These don't  break and don't spill - both are issues I've had with other water containers.  The flow isn't as easy as the large cups with the straws, but because you can close the tops of these, they don't leak.  Very satisfied.