[Balloon arch includes] 5 inch black 10, 5 inch gold 10, 5 inch white 5, 12 inch black 30, 12 inch gold metal 30, 12 inch white 20, 12 inch glitter 15 balloon, balloon 1 roll of string, 1 roll of glue stitch, 1 knotter Premium MaterialThis balloon is non-toxic and harmless, sturdy and durable, and supports helium or air. No need to worry about cracks or bursts after inflation, the best choice for your decoration. Add fun to your partyYou only need to inflate the balloon, you can quickly create an arch, easily create a cute shape and add a beautiful background to your occasion or party. Easy to Assemble and BuildWith just a few simple steps, you can create an amazing balloon garland. You can hang it on the ceiling, on the door frame, stick it on the wall, etc. or use it as a backdrop to impress your party. Perfect Party DecorationThis balloon is suitable for birthday party, baby shower, wedding, Valentine's Day, wedding decoration. table, New Year's decoration, men's and women's birthday decoration, party decoration, graduation ceremony, Halloween, Christmas and other beautiful holiday decorations.