❥Size: 40 inch before inflating ❥Color: Black "3" balloon with white lines ❥Support: Helium and Air ❥Package includes: 1 x Race-car 3rd birthday balloon ★Tips: ▶ Be careful not to place in the extreme temperature place. ▶ Inflated with air will keep staying for longer, helium to be inflated on the day of decoration. ▶ As the foil mylar film is not elastic, please do not inflate too much, 90% full is enough, or afraid to pop. ▶ As all the aluminum foil balloons were detected by machine, there will be around 0.5% leakage, if you find the problem, please press flatly the self sealing valve, or assist with tape to fix it, any problems or you need help, kindly contact us, we commit immediate customer service. Thank you for your understanding. ▶ Choking hazard - children under 8 years recommended to be under supervision of adults. ❤If you have any problem and need any help, please feel free to contact us. We will help you in 12 hours.❤ ✧Wish you have a happy shopping experience!