Package: 12 pcs 18 inch Black Gold Star foil balloons. asy to use and decorate: These balloons can be filled with air or helium (inflated to around 90% to prevent breakage or leakage). The valve automatically seals during inflation, and the internal gas can be emptied using plastic straws, making it reusable. Whilst the inflation is done, please put the ball to pinch flat, the ball comes robotically sealing glue. High quality foil material: Our balloons are made of high-quality safety foil, making them durable, shiny, and aesthetically pleasing in shape. They feature a metallic glossy surface, adding a touch of elegance and taste to any activity. TheseStar shaped balloons will create a unique and sweet atmosphere for your party. ulti functional decoration: Our balloons are perfect for various celebration events, including birthday parties for boys and girls, baby showers, Valentine's Day decorations, wedding parties, bridal showers, princess parties, anniversaries, and more. They are perfect for balloon bouquets, home and table decorations, wedding aisle decorations, photo backgrounds, party supplies, and other activities. Package: 12 pcs 18 inch Black Gold Star foil balloons.