Cost-effectiveness is another reason why 12-inch round latex balloons are a favorite choice. They are generally more affordable than many other decorative options, allowing planners to design a lavish-looking event without breaking the bank. With the potential for bulk purchases, they become an even more economical choice for large gatherings. Furthermore, these balloons are readily available at party supply stores, supermarkets, and online retailers. Their accessibility makes them a go-to option for people planning last-minute festivities.

6. Remove the Clip After securing the knot, carefully remove the balloon knot clip from the balloon. You should be left with a tightly secured knot that will hold the air inside the balloon.