COMPLETE BIRTHDAY BALLOON SET (PACK OF 6 PCS): This set includes 6 foil balloons: 1 supershape birthday hat balloon, 2 round “Happy Birthday” foil balloons (18 inch), and 3 printed balloons. Perfect for creating a colorful and fun birthday decoration setup.PREMIUM QUALITY FOIL MATERIAL: Made from high-quality mylar foil with a smooth satin metallic finish, these balloons feature vibrant multicolor prints, strong seams, and long-lasting inflation for a premium party look.HELIUM SUPPORTED FOR FLOATING DECOR: These balloons can be filled with helium for a floating effect or air-filled for wall and backdrop decoration, offering flexibility for different party setups.PERFECT FOR ALL BIRTHDAY CELEBRATIONS: Ideal for kids and adult birthday parties, surprise celebrations, cake table décor, and photo backdrops. The colorful design adds a cheerful and festive vibe to any party theme.EASY TO INFLATE & DECORATE: Lightweight and easy to handle, these balloons are perfect for DIY decoration. Use them for balloon bouquets, arches, room décor, or party entrance styling.