High Quality: Heart Balloons are strong and durable, The beautiful wedding balloons are made of film, harmless to health. Thanks to the self-closing valve, the balloons can be filled and used several times.Inflatable Foil Balloons: Support helium or air. The foil balloon is filling it with natural air and the balloon is not floating. Fill it with helium and the balloon will float.Perfect Design: When the valve is closed, the lid is adhesive and is attached when inflated. They do not lose air when they swell and can be reused.Romantic Breath: Heart balloon is suitable for a romantic atmosphere. Our balloons are perfect for candlelit dinners, weddings or other decorations.Uses: The foil heart balloon can be used anywhere and anytime for anyone. Decorating your graduation parties, summer beach party, birthday party, wedding ceremony, Valentine's Day, bridal shower, Christmas tree, house decorations, New Year's Eve parties or other themed parties. Ideal for party and festival