balloon valves Partyartist self seal balloon valves balloon accessories helium gas plus latex helium tank safety seal helium balloon quickly seals 9", 10", 11" and 12" Latex balloons fast - 250 pcs

I bought a hundred valves for a party and used all of them. They worked pretty well. Blowing up a hundred balloons is much easier and quicker than tying them, saving me a lot of of time. The valve is easy to be inserted into balloons and connects tightly with the helium tank without finger hurt and gas escape. Some of the balloons flew more than 10 hours. No leaking valves were found. They are the best balloon valves I have ever used.

I loved that they already had strings attached to them. They held up all night during the party!

We tried and tried to get these to work. The valve is too far back to open with the helium tank. You also cannot just blow into them to fill the balloon. A great idea with the string attached already, but just didn't work. I still have the whole bag of them, minus the 5 or 6 I tried and failed to get to work. Oh and the bag was ripped open when it arrived, but I did not count to see if any were missing.

It was wonderful to use at my daughter's baby shower.

We purchased these for an outdoor festival and they were a lifesaver! They really helped us to get maximum efficiency out of filling and distributing balloons to our guests. Just be careful how big the tilt valve is on your tank, ours was almost too big for these valves. They held helium great even at our outdoor festival where there was some strong wind gusts. I will be purchasing these again next year for our festival!

Worked perfectly! loved that I could jsut pull them off at the end of the night too. now I am going to save them for the next event.

Wasted my money. This does not fit into a typical helium tank (got mine from Target).Cheaply packaged, no instructions on how to use.

Good quality although a little pricey