This rainbow number 4 balloon is perfect for celebrating 4th or 40th birthdays and other special occasions. With its shiny foil finish and vibrant colours, it makes a fun and eye-catching party decoration. Simply inflate it with helium, attach it to a balloon weight with ribbon, and display it anywhere you like. Suitable for both helium and air inflation, it’s delivered uninflated with a price sticker on the packaging. Please use counterweights and avoid metallic ribbons or overhead power lines.
