Material: High Quality Eco-Friendly paper<br> Size:happy birthday letters is 4.8"x6";Pom poms is 10"; swirl is 31" after hanging.<br> Package:1 x colorful HAPPY BIRTHDAY banner;6 x colorful pom poms;8 x colorful hanging swirl<br> No Assembly Required: Unpack the package and you can hang the banners on the ceiling, mount on the walls and window, or used for table centerpieces to decorate your birthday party right away. <br>High quality items from brand Famoby,we will try our best offer the best service .The best service only be provided by Famoby.