The balloons began losing helium shortly after being filled. I was thoroughly disappointed in my purchase. We definitely tied them tight but it didn't matter.

It seemed like a great deal, including balloons but the tank didn't even fill the ballons that were included. I wouldn't recommend it since can't fill the 50 balloons it suggests it can. Also the ballons were down within 5 hours.

The product description says it will fill 27 18" mylar balloons. However, the tank has a mixture of helium and air that DOES NOT FLOAT MYLAR BALLOONS. Expensive disappointment discovered too late to remedy for the planned event.

[This review was collected as part of a promotion.] This kit was a lifesaver for our party setup! It's super easy to use—even for beginners. The tank is lightweight but durable, with a sturdy build that doesn't feel flimsy or cheap. The nozzle feels secure and controls the helium flow well, making it safe to use even around kids (with adult supervision, of course). I appreciated that the kit included clear safety instructions, and the tank remained stable and easy to handle throughout the decorating process. We were able to fill about 30 standard latex balloons, and they floated beautifully for hours! One tip: once opened, the helium won't stay pressurized forever, so plan to use it soon after opening. But for quick party prep, it's incredibly convenient, safe, and reliable.

[This review was collected as part of a promotion.] This was an amazing addition to our household! Especially because we have so many birthdays in a short amount of time. Many of our party stores have gone out of business so it’s nice to have a home based helium tank to air up balloons. I was able to help out friends too when they needed some aired up. This is easily carried from place to place and is childproof.

[This review was collected as part of a promotion.] This helium tank is great! It's easy to use and made our party look so nice. The instructions were easy to follow and three task was safe to use. It's great to be able to have helium balloons at home!

[This review was collected as part of a promotion.] It is very easy to use. No assembly required — just open the valve and go. Good for last-minute setups. Lightweight and easy to carry or store temporarily for an event. Tank is pre-filled and doesn’t require separate inflation equipment. But one thing I concern the tank is single use and slightly more expensive per balloon compared to store inflated balloon.

[This review was collected as part of a promotion.] This Jumbo Helium Kit is a fantastic addition to any party planning stash! It works great and is super handy to have on hand for last-minute celebrations or surprise events. The helium tank is easy to use, and I love that it comes with 50 colorful 9” balloons and a spool of white ribbon—everything you need in one box. It's also great that leftover helium can be safely stored for future use. Whether it's birthdays, holidays, or just a fun day at home, this kit makes decorating quick and effortless. Highly recommend!

[This review was collected as part of a promotion.] This is perfect for a party at home. Fills about 100 balloons with helium. Can say this is a party in a box. Who does not love balloons at their party. Get this for your next party, you will not be disappointed.

[This review was collected as part of a promotion.] This was an easy to use tank. Came packaged in a nice box. Tank feels like it was strongly made with an easy turn knob with a smooth fill. However, it is not worth the price it only filled four nine inch balloons, and it was empty. It has a rubber spout, the help with the safety of your hands.