Our registered Face Mask logo makes it quite easy for people to understand that you are requiring a Face Mask to be worn. This flag is a large 3' x 5' flag with metal grommets on each of the four corners for easy displaying. The material of this flag is 1 ply high quality 210 denier polyester and quadruple sewn all around for extra durability. This flag is ideal in front of the entrance to your business, office or home. In business since 1996. Satisfaction guaranteed. In Stock. You can also customize your own flag at an additional charge (takes two and a half weeks). You can give us a call at 1-866-982-3524 for more information on this flag.