Eanjia 16" XOXO Letter Orb Foil Balloons Large Sphere Helium Balloons Heart Print Aluminum Mylar Balloon | Engagement Bachelorette Party Decorations, Bridal Shower (XOXO -Round)

Size infor 4D round balloon Plane size 62.5cm?24.5"?*28.5cm?11.2"? inflated size :16" X 16" (40cm x 40cm) Hand pump inflate Use hand pump inflate Pls keep inflate untill the balloon the seam wrinkle getting small , pls slow down the inflation rate,when the balloon is full and get hard. Stop inflate. Use Electric pump inflte If your electric pump valve too large to inflate,use a staw insert the inflation port and start inflate. Pls note that ,foil balloons are not flexible,keep inflate slowly,Especially when it is finally inflated How to filled helium into foil balloon ? 1.Open package and flat orbz foil balloon 2.Found inflate valve ?put the inflate mouth into balloon valve 3.Start inflate helium ,when the seam wrinkle getting small ,pls slow down the inflation rate,when the balloon is full and get hard. Stop inflate NOTE: They are sensitive to extreme heat and sunlight. Celebrate your special occasion or event with these Balloons which instantly makes a party come to life. These Foil Balloons create fun, festive balloon bouquets as easy party decorations that make a major impact!