Large Happy Birthday Balloon Banner Decorations Designed with Giant 16 Shiny Aluminum Foil Inflatable letter Bright. Vibrant Crafted with Premium high quality balloons. crafted with a durable. ultra-shiny aluminum foil that maintains form without leaking or losing air. Perfect Party Decoration Hang these giant foil birthday balloons in the kitchen. living room. or party room and show the birthday boy or girl how much you care Smart. Reusable Design. Easy to inflate. Inflatable. Easy to Hang or Stick Pack age Includes Each set of happy birthday balloons comes with a straw to help you fill them up with air and a long hanging ribbon for walls or ceilings. Exquisite Fine workmanship - This SETEMETEK fantastic birthday party decoration supplies can make your party happy. special. attractive and memorable.