Decorations fit for Medieval Knights! Medieval party decorations and supplies are the perfect way to set the scene for your knights and royalty party. Celebrate in style like the knights of the round table with medieval decorations. 12' long pennant banner. Each pennant flag is 8" wide and 11" tall. Made of plastic. Our unique knight and medieval party favors and decorations are just what you're looking for. We have the king and prince party supplies for your medieval party that people will notice and admire. Part of Decorations > Banners