These wholesale Block Party Banners are the perfect way to add excitement to any kids’ birthday party! Each banner is 8.5′ long and made of mediumweight paperboard. The brightly colored letters are topped with a building block and strung together to form an eye-catching “Happy Birthday” message. With 12 banners per case, you can easily decorate a large space with this festive party sign. Hang the banners across table edges, along the wall, or anywhere else you want to add some fun. Celebrate the special occasion in a bright and entertaining way with these wholesale Block Party Banners!