Name: 22-inch 4D animal pattern aluminum balloon

material: aluminum film

packing: 20 PCs/pack

[About inflation]]
any balloon does not float when it is filled with air. Only when it is filled with hydrogen or helium can it float up. The cost of hydrogen is lower, but it is dangerous to encounter fire. When filling with hydrogen, you must stay away from the fire source, helium is an inert gas with high cost but safety. (Hand pump and pedal inflator are filled with air, and the balloon cannot float) if you do not have hydrogen or helium, you can buy hand pump or pedal inflator in our store, and there are big poles, make a large supporting Rod balloon for sale. Attention should be paid to inflation. It is recommended that you can control inflatable equipment of the inflation volume by hand, and the inflation of aluminum balloon is generally about 70%. Do not inflate too much to cause balloon damage, affecting the use and causing waste of balloon!
[About quantity]]
dear buyer, because of the material nature of balloon skin itself, it is decided that balloons will have a unqualified rate of about 3%. It is difficult for us to check it out when shipping, a pack (50) it is normal that there are 1-2 fewer in it, because it is weighed by a machine, which is not as accurate as the manual number. Please be careful if you mind!
[Delivery time]]
orders will be delivered within 48 hours on the same day. In case of large holidays, they will be postponed. In case of shortage, we will inform you in advance. Please keep your contact information open.
[About return and exchange]]
please take a photo of the quality problem and confirm it with our customer service before returning it. Generally, the integrity rate of a pack of balloons is about 98%, and some air leaks are normal. Customers who return or exchange goods without quality problems need to bear the freight.
Customized products cannot be returned or exchanged if they are special. Please know.
[About color difference]]
because of problems such as display shooting, chromatic aberration cannot be avoided, and we can only adjust it as much as possible. Please refer to the actual product received.