Prisoner of War/Missing in Action Flags are made of black nylon and the POW/MIA Seal is silk screened on both sides of the flag in white. The heading material at the side of the flag where it is supported is made of strong polyester. The size of the flag is 3' X 5' and flags are guaranteed for up to seven months for colorfastness and defects in manufacturing. All flags sold by RESPECT are 100% made in America including material, dye, and thread used to hand sew the flags.