30th Mylar Birthday Number Balloons$34.99
Birthday girl, your wish is our command with these amazing balloon banners perfect for your 30th birthday celebration! Totally on trend with shades of rose-gold, these large balloon banners can't be missed.
- Rose-gold + metallic
- Perfect for birthday parties, anniversaries, special events, retirements, photo shoots/backdrops, and much more!
- Balloons ship flat and deflated
- String NOT included and metallic tassels sold separately.
- Balloon will float when filled with helium. Will not float when filled with air.
- If filling with helium, we recommend carefully filling balloons with helium as close to the event as possible for best results.
- Do not over-inflate, as these balloons may pop.
- High altitude can affect the balloon's ability to float. Foil balloons are sensitive to extreme temperature changes.
- In cold air, they may appear deflated; warm air should expand them again. Extreme heat can cause the helium to expand and burst the balloon.
- We recommend carefully inflating balloons with a balloon pump or helium tank. We do not refund popped balloons.