Making the party crowd go wow is easier with our special Silver Heart Shape Foil Balloons. You only have to inflate the balloons to decorate your parties with them. These silver foil balloons come with self-seal features, so the air will not leak out easily. You can use these balloons for many occasions as well as parties and make it fun and quirky. As our party decoration balloons are reusable, so you can keep them and use them later.