A. Shine and Charm The royal blue balloon set includes 5 different types of beautiful balloons: royal blue, light blue, pale blue, white, and blue confetti balloons. It can make your party an unforgettable memory. The bright colors add highlights to the party's color theme, and the various colors are suitable for colorful art themes. B. Quality These latex balloons are made of a certain quality latex material, which is relatively strong and durable. They are non - toxic and environmentally friendly, and safe for children to use. They can be filled with either helium or air. If tied tightly, the balloons can stay inflated for several days. C. How to Make Confetti Balloons Since confetti is heavier than helium, confetti will move under the influence of gravity. Rubbing the outside of the balloon on your hair, or on silk or wool, can help the confetti adhere to the balloon and make it look more beautiful. D. Suitable for All Occasions These blue party balloons are a good decoration for any party. They are suitable for baby boy showers, blue and white decorations, banquets, birthday parties, anniversaries, celebrations, barbecues, openings and other indoor or outdoor events. E. Reusable and Versatile Sturdy Royal Blue "Happy Birthday" Balloon Set These blue and white confetti balloons are made sturdy enough for long - term display.