Airfill balloons are 2-inch to 16-inch foil balloons that do not float with helium because they are too small for the helium to overcome the weight of the balloon. These balloons are filled with air and generally require heat-sealing, a cup, and a stick.
Self-sealing balloons, that are 18-inch, and float with helium are the most common type of balloon. Bargain Balloons has put airfill foil balloons in its own category for convenience and to avoid purchasing the wrong type of balloon.
How to Search for Airfill Balloons
There are two methods to search for airfill on the Bargain Balloons website.
Method 1: Locate the search bar at the top right corner of the page. To search for airfill balloons, click "Include Airfill Balloons" under the search field (see image below).
Method 2: There is a green menu bar that goes across the top of the screen. Hover your mouse over the “Airfill Balloons” link to drop the menu and see all the different airfill categories (see image below).
See Article: How to Heat-Seal Airfill Balloons