- Children under 8 yrs. Can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons from children. Discard broken balloons at once.

40 Inch Giant Jumbo Helium Foil Mylar Balloons (Premium Quality), Glossy Gold, Letter U

$6.99 (as of June 23, 2017, 3:28 am) & FREE Shipping. Details

Helium-inflation allow balloon to float. Floating time is about 12-168 hours (7 days) for indoor; 10-24 hours for outdoor.
Easy to inflate using the a straw or an air handheld pump
Long lasting. Reusable. Self-sealing valve for easy inflation and deflation.

Usually ships in 24 hours