All the balloon made of aluminum film, the balloon has metallic luster, and uniform color and beautiful shape! It can be used repeatedly, and it is convenient to inflate and deflate. Don't throw it away once.After inflation, pinch the air nozzle to prevent air leakage.The size of the product is measured manually, and there will be errors.Our products are made of high-quality aluminum film, which will not be easily exploded.Our balloons are made of high-quality aluminum film, and the products do not fade easily.There may be slight chromatic aberration when the product is photographed in kind.If you need more quantity,the price will be lower.Doraemon is A popular anime character. As you can see, this Doraemon balloon is A licensed version of Doraemon and has different designs. The size of this balloon is 410mm*510mm, and you can choose the design you like.