26 Balloon Number Black 40 Inch Foil Mylar

? Suitable For Multiple Occasions: 26th birthday party, company 62nd anniversary party or 26th birthday anniversary party decoration. You can stick the black 26 balloon numbers on the wall, window or door, you can inflate with both helium or air, you can even place them on the bed, floor or table, provide your birthday party a good display
? Package Contents: 2 Pieces 40 Inch black balloon numbers: No.2 black balloon number and No.6 black balloon number
? Material And Use: The black balloon numbers is made of high-quality aluminum film that empty balloon is 42 inch, after filled with helium or air, it measures 40 inch. Please use the straw in the balloon set to inflate it slowly
? Tips For Balloon Numbers: Due to the thermal expansion and contraction characteristics of aluminum foil, please avoid filling more than 90% of air or helium. If it is over-inflated, it can easily cause the balloon to explode at high temperature. Please avoid leaving the balloons in an outdoor high temperature environment for a long time. If the ambient temperature is too low, it will also cause the balloon to deflate. At this point, you can use the straw to inflate again
? Versatile Display Options: These large 40 inch black number balloons can be displayed in multiple ways including hanging on walls, windows, or doors, or placing on beds, floors, or tables to create an impressive party atmosphere for your celebration