Using these balloons is a breeze. You can use helium to make them float, and they'll add a lovely touch to your event for about 10 - 12 hours. Just make sure to inflate them close to when your party starts. If you don't have helium, filling them with air is a great option too. They won't float but will stay in good shape for 5 - 7 days. You can even fill them with water for a unique look. When it comes to storage, keep them in a cool, dry place away from sharp objects. If any balloons get a small tear, it's best to replace them. Enjoy decorating your wedding, birthday party, or other events with these beautiful peacock teal balloons!