Mylar balloons, otherwise referred to as foil balloons, are comprised of two layers of materials. At the base is the Mylar, which is a type of nylon. Covering that is the outer layer, which is thin aluminum. Whether interested in a single balloon, or purchasing balloons in bulk, you have a wide range of exciting colors, sizes, shapes, and graphics. However, the one thing that makes these balloons so fun is that unlike latex balloons that quickly deflate, they stay afloat for a long time.
This means that regardless if you buy foil letter balloons, heart-shaped balloons, or even personalised balloons, those made of Mylar will provide more enjoyment. This is just