Any leakage problems?
424868
None that I have seen. I filled my bottle with water and laid it on its side overnight to see if it leaked and everything was good.
424869
I use the .5L size to fit in a pocket for sporting events or other places where the "beverages" are expensive to purchase. Use the larger sizes for extra water when backpacking. Never had any leaking with any method of carry. I use the standard screw top sold cap, but there is the option to buy a bite valve style, no knowledge with those.
424870
I've had none, and used it multiple times, even as a pillow with water in it. Overall very pleased with this product. I did round out the corners with a pair of scissors so it wouldn't rip into the elastic mesh of my pack's side pockets.
936787
I haven't encountered any leaks, and I use it daily. It is very easy to disassemble and reassemble for cleaning.
147226
I have had two for a couple years now and have never had a problem with them leaking. I am super hard on them as well
1731273
I've never had a problem with mine--I've had it two years and it still works great. I'm sorry yours is leaking. Have you contacted the manufacturer?
1231212
No, I have not had any problems with any leaks, luckily. I have mine directly on hardwood floors, too.
1289081
I have not had them leak as of yet. Just make sure you get the plastic roller insert in tightly.
1043984
We have ha one for years and just added our second one. We have never had a problem with them leaking.
2147839
There should be no leaks. Be sure you have sealed the fittings with a good Teflon pipe joint sealer. If you still hear a leak, you may have a defective regulator.
571646
So far I have not had any leak problems. But I will put it to the test today and let you know.
683270
I've owned a couple of these over the years and never had any leaking issues. Your most prone to issues from the removing and installing the bladder from the pack. Hope this helps.
2114187
I have never had a problem with it leaking. Some reviewers say this is an older model with better features which was why I purchased it.
1820155
Haven't had any issues with leakage. I have one bottle which was accidentally dropped and minus the dent still works well and no leakage
1504125
I have used these for several years and own many of them. Never had one leak, yet!
129275
I have used mine quite often and nothing has leaked. Make sure to snap the lid completely.
1381515
No, I have never had a problem with it leaking. Try to keep it upright. Make sure the straw is down.
858926
Yes. I have had no problem even when it ran heavily along CA north coast one time. I have experienced no leakage so far.
688550
I have had no problems with leaking, however I do try to avoid submerging it whenever possible... If it gets rained on when taking videos etc or cleaning it with water no problems yet.