Promote your corporate event with these Heart Loop Foil Balloons! These balloons measure 33.1 x 33.1 inches, are available in a variety of colors, and feature extended float time and plenty of room for imprinting. Each balloon is equipped with a self-sealing valve, this balloon is made of aluminum film material, it is a popular toy, it can be filled with helium or hydrogen, and it can be self-sealing after inflation, very beautiful. Perfect for corporate events, birthdays, weddings, promotions, anniversaries and more! We can also print your logo or other content on the balloons for greater exposure. Made from aluminum foil material, measuring 33.1*33.1 inches, this custom multicolor heart loop shaped aluminum foil balloon for party. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: Portable, durable, practical for daily use.