Decorate your love or Valentine's Day themed party with this 45cm heart shaped Silver Heart Pattern Dazzeloons foil mylar balloon. The perfect balloon for your love or Valentine's Day party, this 45cm CTI party balloon is great for setting the scene! This balloon includes a self-sealing valve, preventing the gas from escaping after it's inflated. The balloon can be inflated with helium to float or with a balloon air inflator. Balloon arrives uninflated.