Silver Number 9 Mylar Balloon
Silver Number Balloon 9
9th birthday or 9th anniversary? Try decorating with a giant 40 inch balloon!
This Silver Number 9 Mylar Balloon can be used along or paired with an additional number to help you celebrate your special event in a big way! Each Silver Number Nine Balloon is metallic mylar and measures 40 inches tall.
All mylar balloons are helium quality and shipped to you flat without helium. Mylar balloons are easily inflated through the small opening or "tail" on each balloon. These balloons are self-sealing so as soon as you remove the nozzle from the balloon, the balloon will seal. Properly filled mylar balloons are tight with uniform creases along the outer seams. Additionally, a mylar balloon might appear deflated in cold temperatures but will fill out normally when returned to room temperature.
Our 4 inch star balloons require heat sealing to ensure a substantial float time. Heat sealers may be purchased at local discount or craft stores.
Mylar Balloon Fly Times:
- 18 inch mylar balloons will fly for approximately 3 to 5 days when inflated with helium.
- 20 inch star balloons will fly for approximately 3 to 5 days when inflated with helium.
- 36 inch star balloons will fly for approximately 10 days when inflated with helium.
Detailed shipping information