Silver Number 7 Mylar Balloon
Silver Number Balloon 7
This silver number seven mylar balloon creates a fabulous focal point!
Use this giant Silver Number 7 Mylar Balloon to celebrate your next special event such as a birthday, anniversary, wedding date or to show support of your favorite player. Each Silver Number Seven Balloon measures 40 inches high and is made of metallic mylar. Tie this Number 7 Balloon to a balloon weight and make it one of the main focal points of your event.
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