OFFCUP
OFFCUP Blue Number 13 Balloons, 40 Inch Large Foil Number 1 & 3 Balloons, Self Inflating 13th Birthday Balloon for 13 Year Bo
★★★★☆ ✓ Top Pick in Party Supplies
Checking latest price…
Reviewed 23 July 2026 · price checked live
Check price on Amazon →
As an Amazon Associate we earn from qualifying purchases. Live pricing and availability are shown on Amazon and may change at any time.
Overview
The OFFCUP Blue Number 13 Balloons, 40 Inch Large Foil Number 1 & 3 Balloons, Self Inflating 13th Birthday Balloon for 13 Year Bo is one of the most popular choices in Party Supplies right now. Backed by a solid 4.1/5 average rating, it has earned steady buyer trust.
Key features
- 🎉【You will receive】You will receive 2 number balloons, 2 plastic straws, each balloon is 40 inches (101 cm) long, large enough to decorate your family and friends' birthday parties.
- 🎉【High-quality material】Our number balloons are made of high-quality aluminum foil, non-toxic and harmless, bright and shiny in color, not easy to break; self-sealing design, not easy to leak.
- 🎉【Easy to use】Comes with a straw to inhale helium or air. After inflation, the aluminum foil balloon valve will automatically close, which is very convenient! There is a hanging hole above the balloon, so you can hang them anywhere. It is recommended to pinch the self-sealing valve to prevent air leakage.
- 🎉【Reusable】The number balloon set includes 2 straws, which can be used to deflate the aluminum foil balloons. Insert the straw into the valve and press gently until the gas is exhausted. It can be folded and stored for reuse.
- 🎉【Create an atmosphere】The number balloons are colorful and can quickly add bright colors to your party decorations. They are perfect for birthdays, parties, anniversaries, family reunions, weddings, farewell parties, bachelorette parties and many more occasions.
