Announce where the party is happening in a big way! If you know someone turning 21 years old, you need to get the Happy "21st" Birthday Sign Banner! This banner is an all weather product making it great for indoor and outdoor use. There are grommets in a all 4 corners of the banner making it easy to hang just about anywhere. The banner has a white background and is splashed with color in the design and lettering. Hanging this banner will make the birthday boy or girls day brighter when they see the banner swaying in the breeze, hung just for them. This banner comes in pack of 12. It is 5 feet long by 21 inches wide. Order your party day banners in bulk along with the rest of your party supplies!