![Silver Happy Birthday Balloons - Aluminum Foil Banner Balloon for Birthdays Party Decorations Supplies (16 Inch) Balloons Supreme Black Fox](http://www.supremeblackfox.com/cdn/shop/products/silver-happy-birthday-balloons-aluminum-foil-banner-balloon-for-birthdays-party-decorations-supplies-16-inch-balloons-supreme-black-fox-598752_{width}x.jpg?v=1638934496)
These balloons are made from thick quality foil. They can be strung along and hung as a banner, or taped to the wall. It is not recommended to use Helium, since the foil is thick (For better quality reasons) the balloons may not float. It is however do-able, just not recommended. Comes in Chrome Silver.
Quantity:
Each pack comes with 13 Silver letters spelling out "Happy Birthday". A small straw to help inflate the balloons and a string in the event that you'd like to string them together.
Dimensions:
Total height of each letter is 16" when inflated
Overall weight is 2.6oz
Duration:
Stays inflated for over a week
Children under 8 yrs. can choke or suffocate on un inflated or broken balloons. Adult supervision required. Keep un inflated balloons from children. Discard broken balloons at once.