4PCS Movie Night Party Decorations Foil Balloons Sunglasses Popcorn Balloons for Birthday & Celebration

Precautions

①The balloon is of the rated size, and it is easy to burst if it exceeds it. Please control it within the maximum diameter marked by the shopkeeper.
② Sharp objects/unclean ground, direct sunlight and excessive squeezing are easy to damage and burst the ball skin
③Generally, it can only float for 6-14 hours after filling with helium/hydrogen, so it must be filled with helium and hydrogen on the day of use.
④ Under normal circumstances, the integrity rate of the whole package of balloons is about 98%. If there is air leakage, it is a normal problem, not a quality problem. If you mind, please shoot carefully!