Thanks for Choosing Our 100% Nylon Presbyterian Flags. Our Presbyterian Flags are made from DuPont SolarMax Nylon, the Finest Nylon Available. Specifically Manufactured for Outdoor Use. They are Screen Dyed in Bright, Vibrant Colors and Finished with Heavy Duty White Headers and Brass Grommets. Our Presbyterian Flags are 100% Made in the U.S.A.!