Festive, bright, and just the right price! These latex balloons are perfect for parties, carnivals, festivals, birthdays, graduations, balloon bouquets, and more. They come in 20-ct. packs of a bright and beautiful yellow color that is sure to add some pop and pizzazz to any display. Each one can be inflated up to 12-in. with air or helium. Simply fill them up with air of helium, anchor them, and enjoy the cheerful atmosphere and festive touch that they add to any space. Get the party started right with Yellow Standard Latex Balloons! Balloons arrive uninflated. Dollar Tree does not inflate latex balloons.