Size and Specifications: The large latex balloon is 72 inches (about 180 cm in diameter), which is a large sized balloon and is very suitable for large scale events or as a decorative focus Material: The balloon is made of thickened latex material, has elasticity, can withstand a certain amount of pressure and pulling, and is not easy to break Design:The round design is simple and elegant, easy to match the decorative style of various occasions Usage scenario: The large latex balloon is used as a background decoration for celebrations or hung at the entrance to create a festive and lively atmosphere. As a decorative at the wedding scene, it can be hung on the top of the banquet hall or as a background for the photo area to add romantic and warmth. Suitable for various theme parties and holiday celebrations, such as birthday parties, graduation ceremonies, Christmas, etc., to add color and fun to the event Weather Balloon: This balloon can also be used as a weather balloon, suitable for meteorological observations and scientific experiments Size Chart: 1.5cmx1.5cm/0.59inchx0.59inch Package Includes: 1 large balloon Note: Please allow slightly errors 1-2cm differences due to manual measurement.