Chris.W Astronaut Balloons Party Banner Set for Outer Space Themed Party Decorations, Space Man Rocket Foil Mylar Balloon Happy Birthday Party Supplies(Pack of 6)

Features:
- This is a Balloon and Banner combination for party celebration.
- You may fill it up with natural air and balloon does not float. Hydrogen and Helium supported. And attach to wall with double sided tape.
- With premium material for durable and reusable use.
- Easy and convenient to inflate and deflate.
- Perfect for birthday party, space themed party decoration.

How to use Aluminum Foil Balloons properly?
Slowly blow air into balloons. You can use an air pump to fill the balloon with 90% air, then a Straw. It is easy to control via this way and will not damage the balloons.

Package Included:
1* astronaut balloon
1* space shuttle balloon
1* rocket balloon
2* round balloon
1* HAPPY BIRTHDAY banner

Note:
- If 2 aluminum foil layers stick together, stop inflating the balloon, or it will damage the balloon.
- Please keep the balloons away from sharp objects, dirty ground, direct sunlight and press from heavy objects. Otherwise the balloons will blow up and damaged.
- Because of thermal expansion and contraction, you should blow air into balloons in winter and release in summer.