1. This loop is made of stable metal, which is very stable and durable. With hightemperature color coating inkjet painting on the surface, waterproof, rustproof, corrosionresistant, can be used anywhere indoors and outdoors. Various sizes are available: diameter 1 m, 1.2 m, 1.5 m, 1.8 m, 2 m, 2.2 m, 2.4 m 2. This balloon arch is now a very popular background decoration. You can use various items such as balloons, flowers, green plants, and LED lights for decoration. 3. Applicable scene: You can use multiple sheets of different sizes to decorate as you like. It is very suitable for weddings, birthday parties, anniversary ceremonies, and any occasion for background decoration, photography background, stage decoration 4. Easy to disassemble and assemble: This loop is removable, easy to install, store, and carry. After many attempts, it only takes 5 minutes to install this decorative arch. You only need to connect the iron pipe and then tighten the screw to simply complete the installation.