You will get 100 pcs balloons in this set. Each balloon is thick enough to be inflated. They can keep shape for a long time to serve your party. You can use them at your birthday party to create a cozy atmosphere.3 Ways to Fill. You can fill the pastel purple balloons with helium and air. They can also be filled with water to bring more fun. To prevent the latex balloons from popping, DON'T OVER FILLED. Birthday party balloons filled with helium float into the air, adding agility to your party. The pastel balloons can keep its shape for 2 days after being filled with air and 6-8 hours after being served with helium.Premium Materials: Because of natural latex added, these pastel purple balloon garland arch kit are non-toxic, long-lasting, and not easy to pop. Please note, These pastel purple balloons may have some metallic paint and calcium powder to prevent the balloons from sticking together. Every kid over 3 years old can play with these cute pastel balloons, developing their creativity and hands-on skills, adding more fun to your party.Widely applicable pastel balloon garland kit: These pastel purple balloons can use on different occasions. The pastel balloon arch kit is excellent for Unicorn birthdays, cocomalon birthday decorations, baby shower party supplies, and balloon bouquets. Ideal for single parties, rainbow birthday parties, anniversaries, weddings, corporate events, photoshoots, and any special commemorative events. Decorate a party at home or anywhere as a photo booth background and create lasting memories.Safety and Warning. Keep away from fire, smoking, high-temperature area when using balloons. Children under 8 years should be under adult supervision when using balloons. DON'T OVER INFLATE. Make sure your orange balloons are not a "pear" shape. If your globos starts to look like a "pear," it means that you have overinflated it. This will make balloons pop easily. Avoid strong sunlight for a long time.