Package: 40pcs orange balloons,40pcs white balloons material:Latex balloons are made of latex material, which is sturdy and durable Purpose: Suitable for decorating birthday parties, graduation ceremonies, holiday parties, weddings, showers, family parties, and various party activities Usage: You can inflate our balloon to with helium, and the balloon will float. You can also use a pump to blow it into air, and then hang them up with ribbons Attention: Please avoid high temperatures, contact with sharp objects, and open flames on cigarette butts. Do not inflate the balloon by more than 90% to avoid sudden popping out Latex Balloon