The Rainbow Cake Beverage Napkins are the perfect addition to your next birthday party. Each napkin measures 5″ x 5″ and is a 1/4 fold, made of 2-ply tissue. The vibrant rainbow background and cheerful balloons, including one that reads “Happy Birthday,” will bring a bright and festive touch to your event. With 12 packages of 16 napkins each, you’ll have a total of 192 napkins, so you’ll have plenty for your guests. our Rainbow Cake Beverage Napkins are a great choice for any party planner, catering service, or home party planner. Get the perfect accent for your Adult Birthday Party Themes with these fun and colorful napkins.